統計與機率
資料分析、機率分佈、假設檢定與統計方法。
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vibrant means brilliant and colorful. which is its antonym? dull - havi…
dull - having no interest or color
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diligence means to work hard. which is its antonym? perseverance - cont…
laziness
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crusty has the same or almost the same meaning as: captive crisp clear …
B. crisp
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verbose means using more words than needed. which is its antonym? speec…
speechless - unable to find the words
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meta refused to strike a deal with the conversation or the multicultura…
a person or company that transmits messages on radio or television
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the mantel was given over to a few choice antique bronzes, covered with…
shelf that projects from a wall above a fireplace
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the system of equations is solved using the linear combination method. …
There are no solutions to the system because the equations represent parallel lines.
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bland means \lacking flavor\ which sentence below uses a synonym of the…
The chicken tasted dull without any salt.
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aggressive means eady to attack\ which of the following sentences uses …
The sentence "The wasp appeared hostile and ready to sting me if I came near." uses a synonym of "aggressive".
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15. what does it mean to evaluate an algebraic expression? a. to find t…
A. To find the numerical value of the expression for a given value of the variable
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companion means \a person someone spends a lot of time with\ which sent…
Peter is my best friend and I love hanging out with him.
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aggressive means eady to attack\ which of the following sentences uses …
The wasp appeared hostile and ready to sting me if I came near.
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perish means \to die\ which sentence below uses a synonym of the word \…
After the old parrot died, we buried him in the yard.
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synonym = same or similar a synonym has ___ meaning as the original wor…
the same
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a synonym is a word that has the same meaning as another word. example:…
Shout
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a synonym is a word that has the same meaning as another word. example:…
Adore
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a synonym is a word that has the same meaning as another word. example:…
C. Adore
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question 1 - 11 what is meant by \insure domestic tranquility\ in the p…
to maintain peace at home by preventing violent disturbances or rebellions
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4,10,18,4,4,5,6,5 what is the median of the data set shown? a) 4 b) 5 c…
B. \(5\) ### Second problem (\(x^{2}=-841\))
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question 1 - 5 the passage below is from the preamble to the u.s. const…
to unite the states more fully under one government
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dictionary entry pas - to - ral / pas - ter - uhl / adjective 1. having…
Having to do with the country.
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dictionary entry in·val·i·date /ɪnvæləˌdæt/ verb 1. to make something n…
To make something not true, to prove wrong
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answer attempt 1 out of 2 the scatter plot shows negative linear associ…
negative linear
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question describe the association in the scatter plot below. answer the…
The association is negative.
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2. read this sentence from the text: both of the former presidents were…
earlier
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multiple choice question the first building block of the bcm identifies…
your value proposition
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2 - 5 additional practice 1. three friends are buying seashells at the …
Yes, the number of seashells and the cost have a proportional relationship. The constant of proportionality \(k = 0.40\). It means that each seashell costs \(0.40\) dollars.
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objective means that a statement only gives facts and no opinions. subj…
Hot air balloons were invented in France.
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select all that apply in which ways does the first building block of th…
by age and gender, by common preferences, by income and location
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he stem - and - leaf plot and some descriptive statistics of the grades…
\(3\)
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6. a biology class had 60 female students and 40 male students. descrip…
$61.16$
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objective means that a statement only gives facts and no opinions. subj…
Airplanes are the greatest invention.
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what is the meaning of the word obdurately as used in the passage? desp…
unyieldingly
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3. a data set of 30 observations has a distribution that is approximate…
The standard deviation will increase noticeably, but the interquartile range will remain close to its original value.
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what is the meaning of the word repudiates as used in the passage? in h…
refutes or dismisses
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what is the meaning of the word petulant as used in the passage? many p…
cranky or peevish
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after 6 p.m, which delivery person was the first to return to the pizze…
B) Lauren; Her graph intersects the x - axis before Tim's graph. This means her distance from the pizzeria was 0 before Tim's distance from the pizzeria was 0.
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what is the meaning of the word diaphanous as used in the passage? as a…
thin and translucent
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debi walks laps around the mall for exercise during the winter months. …
One lap around the mall is equal to \(2,425\) steps.
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question 1 - 1 part i. selected response directions: each of the questi…
financial wellness
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suppose the information in the following table is for a simple economy …
\(10312.50\)
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answer each question cierto (true) or falso (false). for each incorrect…
1. True 2. False. Change to: Usted is used when you are talking to people in a formal context. 3. True 4. True
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ii. answer each question cierto (true) or false (false). for each incor…
1. True 2. False. Usted is used when you are talking to people in a formal context (e.g., elders, people you don't know well). 3. True 4. True
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match these items. 1. number of delegates who signed the constitution 2…
1. 39 2. The legislative branch 3. 100 4. 435 5. statutory construction 6. chamber
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read the passage. the restaurateur understood the numerous disadvantage…
3. It makes the restaurateur's challenge seem daunting but surmountable.
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1 when i speak of courage i mean that quality of mind which meets dange…
Part A: 3. by explaining that facing challenges requires personal courage Part B: 2. “you will debate whether it is worthwhile to continue to struggle”
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fog the fog comes on little cat feet. it sits looking over harbor and c…
4. Things of this world are fleeting.
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identifying variables identify the type of variable below your pets nam…
categorical
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identifying variables identify the type of variable below. time it take…
continuous numerical
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identifying variables identify the type of variable below age categoric…
continuous numerical
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objective means that a statement only gives facts and no opinions. subj…
England's population includes some of the nicest people on Earth.
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objective means that a statement only gives facts and no opinions. subj…
There are many streaming services available now to watch television anywhere.
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objective means that a statement only gives facts and no opinions. subj…
The NBC show Friends is one of the best shows ever made.
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objective means that a statement only gives facts and no opinions. subj…
Spaghetti and meatballs is the best pasta dish ever.
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objective means that a statement only gives facts and no opinions. subj…
In my opinion, airplanes are very scary.
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from the economic report of the president however, experience within th…
3. something that can be purchased
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the world has never had a good definition of the word liberty, and the …
3. to voice support
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sequential means \in order\. please select the best answer from the cho…
T
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from \eureka dunes\ at first glance the eureka dunes appear desolate. w…
Part A: 3. native Part B: 4. "found nowhere else in the world"
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5. 80 students each study one science. the table shows some information…
- **a. Completed table**: | | Biology | Chemistry | Physics | Total | |---|---|---|---|---| | Female | 18 | 15 | 14 | 47 | | Male | 8 | 6 | 19 | 33 | | Total | 26 | 21 | 33 | 80 |…
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question 18 which of the following best describes the reconstruction er…
- **Question 18**: The process of rebuilding the South and reintegrating Southern states into the Union after the Civil War - **Question 19**: The Northern states that remained pa…
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recognizing parts of a rebuttal many researchers argue that teens today…
Teens have weaker social skills.
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(a) what was the least number of orders in a month? orders (b) when did…
(a) March (b) February to March
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the students in a seaside school are to have extra swimming lessons if …
| | Can swim | Cannot swim | Total | |--|--|--|--| | Grade 7 | 120 | 60 | 180 | | Grade 8 | 168 | 11 | 179 | | Grade 9 | 172 | 3 | 175 | | Total | 460 | 74 | 534 |
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a standard deck of cards contains 52 cards. one card is selected from t…
(a) \(0.5\) (b) \(0.75\) (c) \(0.31\)
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which of the following was not a means by which the united states hoped…
by negotiating a reciprocity treaty with the Hawaiians that would lower the tariff
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a baseball player hit 64 home runs in a season. of the 64 home runs, 20…
(a) \(0.313\) (b) \(0.031\) (c) D. Yes because \(P(\text{left field})<0.05\)
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the graph shows a distribution of data. what is the standard deviation …
\(0.5\)
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the mean shoe size of the students in a math class is 7.5. most of the …
1.5
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each histogram represents a set of data with a median of 29.5. which se…
The set of data represented by the second (yellow - colored) histogram.
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in a recent survey, it was found that the median income of families in …
\(0.5\)
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bryant collects a set of 20 values that represent the lengths of worms …
B. \(6\)
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which histogram represents a set of data that is left - skewed? 5 4 3 2…
The first histogram (the one with orange bars) is left - skewed.
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the graph represents the distribution of the lengths of play times, in …
Most of the songs were between 3 minutes and 3.8 minutes long.
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the histogram shows the weekly rates charged by different daycares for …
nearly symmetrical
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a school creates a histogram representing the individual travel times f…
The median time is less than 25 minutes.
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the histogram shows a citys daily high temperatures recorded for four w…
left - skewed
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grace is looking at a report of her monthly cell - phone usage for the …
100
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11. what does it mean when someone lost a loved one through death scour…
11. Bereaved 12. No prefix 13. not moving or in able to move
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read the excerpt from down my head look dig in this? by randa abdel fat…
The narrator is frightened because she is a Muslim making a Catholic confession.
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8. which of the following is the correct 5 points prefix of the word au…
8. auto -: from Greek autós, meaning self. 9. No prefix. 10. Pipel.
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6. which of the following is the correct 5 points prefix for the word i…
6. in - / inter - : meaning “not” 7. -age: a noun - forming suffix that indicates a result, condition, or action.
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complete the text with the detail that most logically develops the narr…
yet Polo was by no means the only one to facilitate a Eurasian cultural exchange.
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what were some of the advantages enjoyed by \big business\ over their s…
Big businesses enjoy advantages such as economies of scale, greater access to capital, better marketing and distribution, more bargaining power with suppliers, and better risk - s…
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read the passage from sugar changed the world. in every single american…
to inform the reader that Louisiana's short harvest season meant that enslaved people were cruelly overworked
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1. part a: which statement identifies the central idea of the text? o a…
C. Despite the differing purposes of the three main camps of Auschwitz, they all treated prisoners inhumanely.
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columns represent the different types of fruit for sale. use the freque…
\( P(A)=\frac{133}{401}\approx0.332 \), \( P(B)=\frac{128}{401}\approx0.319 \), \( P(A\cap B)=\frac{133\times128}{401\times401}\approx0.106 \)
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constructed response unit 2: ganesha ganesha is a hindu god who loves t…
Hindus pray to Ganesha because he is the Lord of Beginnings and Obstacles (can remove challenges and bring good luck as in starting a journey, business etc. - text evidence: "Gane…
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ferris wheel roller coaster water slide total splashland 11 24 18 53 ei…
\(\frac{133}{268}\)
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question 1-7 which statement best defines a command economy? ○ economic…
Means of production are controlled by the government.
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question 15 (5 points) listen as used in the story, what is the definit…
Question 15: sudden change of mood or behavior Question 16: revelation
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45. laura keeps poisonous snakes on her property for research purposes.…
45. C. strict (absolute) liability 46. B. genealogical records 47. B. PDQ had an underwriting loss last year
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use the frequency table to compute the following. probability of choosi…
\( P(A)=\frac{61}{268}\), \( P(B)=\frac{24}{67}\), \( P(A\cap B)=\frac{6}{67}\)
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worksheet 3.4 music in history: the classical period 1. what were the y…
1. Approximately 1750 - 1820. 2. From the Latin word "classicus" meaning "of the highest class" or "superior". 3. Wolfgang Amadeus Mozart, Ludwig van Beethoven, and Joseph Haydn. …
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per gallon) of passenger automobiles produced during each of the model …
2016 - 2017
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baseball for exercises 5 - 7, use the scatter plot that shows the avera…
A positive linear relationship exists. As the years increase, the ticket price increases. ### Question 6
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the histogram shows the starting salaries (rounded to the nearest thous…
A. False, because the bar for \(61 - 65\) is shorter than the bar for \(46 - 50\)
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statistics: scatter plots and lines of fit determine whether each graph…
1. Positive correlation. As exercise time increases, calories burned increase. 2. No correlation. 3. Negative correlation. As weight increases, repetitions decrease. 4. Negative c…
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from john steinbeck, the grapes of wrath. copyright 1939 by john steinb…
The author describes the harmonica as a tool for playful experimentation.
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read the passage. built between the years 70 and 80 ce, the colosseum i…
people living in an area