统计与概率
数据分析、概率分布、假设检验与统计方法。
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question 1 (1 point) what does \cultural competence\ mean? a only celeb…
Question 1: b. Understanding, appreciating, and interacting with people from different cultures Question 2: b. It helps people avoid misunderstandings Question 3: b. Asking respec…
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question 1 · 1 point which type of model is most appropriate for the fo…
A logarithmic model is most appropriate.
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the wind was a torrent of darkness among the gusty trees, the moon was …
1. Metaphor 2. For "the moon was a ghostly galleon tossed upon cloudy seas": Meaning - compares moon to galleon. Effect - creates a spooky and vivid image.
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post - assessment question 2 of 10 which of these is true about social …
They may have different meanings across cultures.
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#4 in her editorial, merryman talks about recent increases in college s…
#4: Her tone is negative and disapproving. #5: (No word given, so can't answer fully. But concept - Word: e.g., "pretentious". Denotation: having an exaggerated sense of importanc…
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question 6 (01.01 lc) match the terms with their correct definition. co…
Connotation: The meaning suggested by a word, either positive or negative Denotation: The literal, or dictionary, definition of a word
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1. the weights of siamese cats are normally distributed with a mean of …
105
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question 2 (01.01 mc) read the following excerpt from the turn of the s…
The long, drawn - out syntax signals the lengthy, two - year journey of the uncle caring for his niece and nephew.
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visual vocabulary the tell - tale heart hypocritical (paragraph 18) you…
Synonyms: fraudulent, insincere Antonyms: sincere, honest, forthright
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read the sentence. the investors could not handle the ups and downs so …
C. to vary in level or value
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match the bolded phrases to their meanings in the context of this excer…
besiege → surround deep trenches → wrinkles proud livery → charms tatter'd weed → destroyed and wasted
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read the sentence. as the contractor looked at the dilapidated structur…
D. rundown
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read the passage from theodore roosevelt: an autobiography. i could not…
standard ruling
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which type of model is most appropriate for the following data? \\begin…
A logarithmic model is most appropriate.
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so how many students are only in athletics? multiple - choice question …
14
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4. for each of the following, write a word or phrase that has the oppos…
Subtraction
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addition rule probability. a drama class has a total of 18 athletes and…
8
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question 17 of 20 what effect do the screams and shrieks in the radio b…
C. They add to the suspense of the story.
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making a data table jeffs job is to build homes. at the end of the work…
| Day | Nuts | Nails | Screws | Bolts | Fasteners | | ---- | ---- | ---- | ---- | ---- | ---- | | Monday | 8 | 49 | 128 | 14 | 52 | | Tuesday | 18 | 96 | 274 | 21 | 68 | | Wednesd…
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covering the ideas 1. what u.s. coin has each stated value? a. 10^(-2) …
1a. 1 cent 1b. 10 cents 2. Move the decimal - point 3 places to the left. 3. Move the decimal - point 5 places to the left. 4. 37.2 5. 4.37 6. 0.008751 7. 1 8. 0.000000040 9. 0.00…
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which phrase best explains what it means to be a model citizen? someone…
someone who actively participates in the betterment of their community
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question which type of model is most appropriate for the following data…
Logarithmic model
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which type of model is most appropriate for the following data? |x|y| |…
Linear model
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which type of graph is especially useful for showing changes in a varia…
Line - graph
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which type of model is most appropriate for the following data? |$x$|$y…
Exponential model
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question 6 according to your textbook, the goals of psychology are to _…
Question 6: describe, explain, predict, and change behavior Question 7: Independent variables; dependent variables
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addition rule probability: determine that there are 18 athletes and 9 f…
# Explanation: ## Step1: Identify given values Total students = 18, Athletes = 9, Both = 6, Neither = 4. ## Step2: Use formula for sets Let \(A\) be athletes and \(B\) be fine - a…
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the following boxplot summarizes the heights of a sample of 100 trees g…
D. No, because 43 is not greater than (Q3 + 1.5×IQR).
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which type of graph is especially useful for comparing values of differ…
Bar graph
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which piece of evidence would best support this argument? wolves should…
D. According to national park statistics, wolf populations in parks like Yellowstone and Zion are at their highest point in over a century.
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at a photography contest, entries are scored on a scale from 1 to 100. …
A. There were 770 entries with a score less than or equal to 68.
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which is the best type of graph to show percents of a whole? enter the …
Pie - chart
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practice #2 cans collected 1. what type of graph is this? ____________ …
1. Bar - graph 2. Cody 3. 100 4. Janet 5. 50 6. 60 7. 30 8. Janet 9. Henry 10. 190 11. Janet
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a statistician at a metal manufacturing plant is sampling the thickness…
B. 20.6 mm
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7. how did the conquistadors justify their conquest of the aztec and in…
They justified it as a religious duty to spread Christianity, a means to gain wealth and glory for themselves and their king, and sometimes as liberating the people from "tyrants".
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a graph that is useful for showing a percent or fraction of a whole is …
pie - chart
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the following list shows the selling prices of 8 houses in a certain to…
B. $283,300$
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4. select all of the true comparisons. remember to rename as a decimal …
√32 > 5, √121 = 11, π < 4
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a basketball team scored the following points in 5 games: 102, 90, 110,…
Median: $102$, Range: $20$
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use context to determine meaning. after many decades of human manipulat…
Use context clues to define sustainable: long - lasting
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a golfer recorded the following scores for each of four rounds of golf:…
D. \(\sum(x - \bar{x})^2=(86 - 84)^2+(81 - 84)^2+(87 - 84)^2+(82 - 84)^2\)
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use context to determine meaning. after many decades of human manipulat…
1. The type of context - clue for "abnormalities" is example. 2. The definition of "diluted" from context - clues is thinned out.
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roger claims that the two statistics most likely to change greatly when…
B. No, only the mean is likely to change greatly.
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use context to determine meaning. after many decades of human manipulat…
example
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question 9 (06.01 mc) using your knowledge of affixes and root words, w…
Question 9: A. A person or thing that comes before or prepares the way for another Question 10: anti - A) against inter - D) between, among multi - E) many tele - C) far super - B…
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question 7 (true - false worth 2 points) (06.01 lc) an affix is a lette…
Question 7: True Question 8: A. Thermal
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question 4 of 20 read this excerpt from h. g. wellss novel the war of t…
C. They would have been more impressed by the narrator's knowledge.
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question 5 (01.01 mc) using your knowledge of affixes and root words, w…
A. A person who can speak many languages
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if there are 10 decimeters in a meter, explain why there are not 10 cub…
D. There are not 10 cubic decimeters in a cubic meter because a cubic meter is a meter cubed. This means that there are $10^{3}$ cubic decimeters in a cubic meter.
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question 5 (06.01 mc) using your knowledge of affixes and root words, w…
A. A person who can speak many languages ### Question 6
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practice it inability to reverse the direction of a sequence of events …
D. irreversibility
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question 1 (multiple choice worth 2 points) (06.01 mc) which of the fol…
Question 1: D. Renewable Question 2: A. Dehydrate
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academic vocabulary word of the week zenith write about it write a para…
The athlete's career reached its zenith when she won the gold medal at the Olympics. After years of hard - work, countless early mornings at the training ground, and numerous sacr…
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question 2 look at these words from the news story. which have almost t…
C. Posture and gesture
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1. | time eve works (hours) | money eve earns (dollars) | | ---- | ----…
## Question 1a: - **Answer**: The unit rate is $10.5$ dollars per hour. - **Explanation**: ## Step1: Choose a data - point Let's take the first row where time worked $h = 2.5$ hou…
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some words are fun to say: ______ is one of them. its also fun to think…
saunter
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some words are fun to say: ______ is one of them. its also fun to think…
saunter
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question 10 points 1 depreciation means a decline in the dollar value o…
Vehicle
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two data sets are shown. what is the difference between the ranges of t…
6
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______ means to inscribe conspicuously. if you are a knight and you are…
emblazon
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a car travels at a constant speed of 45 miles per hour. the distance th…
$t(d)=\frac{d}{45}$ $t(170)=3.8$ When the car travels 170 miles, it has traveled for $t(170)$ hours.
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question #13 ian surveyed his friends about the number of televisions i…
A. 1, B. 2, C. 3.5, D. 4, E. 7
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empowerment theory encourages people to find the means to achieve their…
A. True
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question #12 which set of numbers has the mean with the least value? i …
A. $\{-9,-7,0,4\}$
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11) the management team of an amusement park plans new attractions base…
C. Half of the visitors on Day 1 are between 22 and 28 years old, while half of the visitors on Day 2 are between 16 and 24 years old.
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question #11 emily collected data from a group of 10 students about how…
C. 11 hours
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question #10 which set of numbers has the mean with the greatest value?…
D. IV
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question #49 the plot shows the distribution of the number of classroom…
A. first
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draw a stem - and - leaf plot for each data set. nobel laureates
El diagrama de tallo - hoja se muestra en el paso 3.
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question #7. the stem - and - leaf plots below show the prices of cars …
A. $4000$ (There seems to be an error in the above - calculated steps as the correct answer based on the steps should be $1000$, but if we assume there was a mis - reading of the …
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______ sounds like beast, and that is precisely what it means, \beast -…
bestial
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______ your loins and prepare for battle! okay, no one says \______ you…
gird
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10) the box - plots show the number of points scored in each game betwe…
- The Zebra's have a smaller median than the Panda's. - In 50% of the Panda's games the team scored between 21 and 40 points.
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question 19 (02.01 mc) using context clues, what is the meaning of the …
Nuanced means having subtle differences in meaning.
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question #6 mr. greens and mrs. violets classes recorded the number of …
3
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coke beverages can be found almost everywhere in the world. what type o…
Intensive
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question #5 mr. cruz wants to determine the approximate number of pets …
A. \((2,2,0,0,3,3,1,2,2,4,4,5,6,6,7)\) (assuming option A is the correct re - arranged version of the data set we found above. Without seeing the full options clearly formatted, t…
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if you have a vision of your grandfather just before he passes away, yo…
phantom
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the noun ______ means a set amount of time in which you do something — …
stint
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question #2 the box - and - whisker plot below shows the number of poin…
D. 8
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the noun ______ means a set amount of time in which you do something — …
term
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question #1 eighty - five students took a test in their algebra class y…
C. The distribution is skewed left.
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practice it inability to reverse the direction of a sequence of events …
B. Irreversibility
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homers epic greek poem the odyssey is about a great warrior, odysseus (…
C. Joyce makes the idea of an invaded home more personal for readers by writing about two ordinary people in a modern city rather than about a mythical Greek warrior.
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some words are fun to say: ______ is one of them. its also fun to think…
saunter
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intrepid has the same or almost the same meaning as: extant intrinsic b…
C. bold
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22. in the story, victor “already spoke spanish and english” and where …
Indirect characterization
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question 4 the article says: philip was a strong fighter. he won many b…
D. strong fighter
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are you ready for more? 1 these two box plots have the same median and …
1. Calculate the range for each distribution (maximum value - minimum value). A larger range implies greater variability. 2. Examine the spread of data points. In a dot - plot, ch…
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101.05 mq which of the following sentences effectively uses formal lang…
The fact that the author has the protagonist play the drums has to mean something to the reader.
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incessantly has the same or almost the same meaning as: necessarily cer…
C. endlessly
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wrest has the same or almost the same meaning as: nourish seize cheer p…
B. seize
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blanch means to: turn pale, as if in fear live in or as if in a tent be…
turn pale, as if in fear
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emblazon means to: examine or consider with attention and in detail twi…
decorate, adorn, or inscribe with a design
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wraith has the same or almost the same meaning as: crown phantom scepte…
B. phantom
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question 2 of 10 which source would be considered the most trustworthy?…
C. A local station's news program
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use context to determine meaning and analyze how a word functions. vote…
B. descriptions
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scrimp has the same or almost the same meaning as: harmonize investigat…
D. economize
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woo means to: seek someones favor represent abstractly, for example in …
seek someone's favor
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stalwart has the same or almost the same meaning as: resolute abreast a…
A. resolute