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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select all the terms that mean refer to money a person earns. income wa…
income, wage, salary
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lineage means : the kinship relation between an individual and progenit…
the kinship relation between an individual and progenitors
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use context to determine meaning and analyze how a word functions. vote…
to restore or improve something
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stint has the same or almost the same meaning as: stack surplus spire s…
D. shift
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vagabond has the same or almost the same meaning as: disgusted disturbe…
C. aimless
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cortege means : a funeral procession a complete failure or collapse a w…
a funeral procession
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illustrious has the same or almost the same meaning as: self - consciou…
B. well - known
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gird means to: find repugnant put an encircling structure on or around …
B. put an encircling structure on or around
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intrepid has the same or almost the same meaning as: brave pernicious e…
A. brave
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of the following, which factor or factors would make it more likely tha…
C. II and III
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magnanimous has the same or almost the same meaning as: compulsory gene…
B. generous
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loathsome has the same or almost the same meaning as: pallid sickening …
B. sickening
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sinew means : a part of the body, such as the heart, that carries out o…
B. a band of tissue connecting a muscle to its bony attachment
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contrive has the same or almost the same meaning as: plot retort brag p…
A. plot
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winnow has the same or almost the same meaning as: cull out usher in ca…
A. cull out
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calculations with appropriate accuracy a store manager timed janette to…
25.35 seconds
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question 21 1 pts why are sociologists interested in studying social pa…
because studying social patterns provides evidence for solving social problems; because studying social patterns from sociological research helps to build sociological theory
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lope means : the condition of being concealed or hidden the act of with…
a smooth three - beat gait; between a trot and a gallop
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bastion means : projecting part of a rampart or other fortification a c…
projecting part of a rampart or other fortification
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3. (02.05 lc) what does original jurisdiction mean? (5 points) right to…
Right to hear a case the first time it is presented in court
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question 4 which means almost the same as fight, as it is used in the a…
D. push
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2 visual variability and statistics 1 each box plot summarizes the numb…
a. The median is more appropriate because box - plots may contain outliers, and the mean is sensitive to outliers while the median is not. b. E, A, C, D, B
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becoming aware of the multiple meanings of spoken or written language, …
C. metalinguistic awareness
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of the following, which factor or factors would make it more likely tha…
C. II and III
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becoming aware of the multiple meanings of spoken or written language, …
D. semantic awareness
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lesson comparing and contrasting data distributions lets investigate va…
1. Mean of \(27,30,33\) is \(30\). 2. Mean of \(61,71,81,91,10\) is \(62.8\). 3. Mean of \(0,100,100,100,100\) is \(80\). 4. Mean of \(0,5,7,12\) is \(6\).
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standardize (verb) stan·dard·ize stan·dar·diz \measurements also help u…
Meaning of the base word "standard": something accepted as a model Meaning of the suffix "-ize": bringing about Meaning of the word "standardize": to make something agree with the…
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to perform mathematical operations \since this object is a solid, the v…
A. compute
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which of the following is the best strategy for finding the theme? thin…
Examine how the main character changes or note what he/she learned about life.
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the probability of a prime number when a standard dice is rolled is
$\frac{1}{2}$
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which of the following would not be considered a theme? dogs are funny.…
Dogs are funny.
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gustavo is the leagues home - run leader. the probabilities for his tot…
0-19 home runs, 40+ home runs, 20-39 home runs
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consider an experiment of tossing a coin twice in a row. the probabilit…
$\frac{1}{4}$
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from unit 1, lesson 9 a student has these scores on ten assignments. 0,…
The mean increases and the median increases. The mean increases by approximately \(7.78\) and the median increases by \(2.5\).
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the following table shows the number of goals that the texas sharp - sh…
63%
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the following dot plot summarizes the number of vitamins jennifers mom …
0.31
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the following frequency table summarizes yesterdays orders at sizzlin s…
0.28
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omar ordered his sister a birthday card from a company that randomly se…
$\frac{1}{3}$
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can the probability of an event be greater than 1? a true b false
B. False
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if the probability of an event happening is 0.45. what is the probabili…
$0.55$
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1 select all the distribution shapes for which it is most often appropr…
1. A. bell - shaped, D. symmetric, E. uniform 2. B. skewed 3. The median is greater. The distribution is slightly left - skewed. In a left - skewed distribution, the median is typ…
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you toss a fair coin. the probability of landing on tails is:
$\frac{1}{2}$
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you spin the spinner shown below once. the spinner has 4 equal sectors …
0.25
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jeremy will roll a number cube, numbered 1 - 6, twice. what is the prob…
A. $\frac{1}{12}$
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alejandro is ordering sandwiches for his family. he represents the tota…
Each sandwich costs $7.00.
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a marble is picked at random. without putting the first marble back, a …
20%
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you spin the spinner below once. what is the p(getting a number less th…
B. $\frac{3}{4}$
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here is a data set. 33, 44, 32, 44, 47, 37, 44, 33, 44, 34. find the me…
Mean of the new data set: \(23.1\) Median of the new data set: \(24.3\) Mode of the new data set: \(26.4\) Range of the new data set: \(9\) Standard deviation of the new data set:…
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activity 4 the human world directions: match each description in the fi…
1. k. migration 2. e. ethnic group 3. c. culture region 4. b. culture - hearth 5. m. unitary system 6. f. federal system 7. j. market economy 8. l. mixed economy 9. g. free trade …
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gary randomly chose an item from the following lot: use this lot to mat…
Probability of choosing an ice - cream cone from the lot: $\frac{2}{7}$ Probability of choosing a soccer ball from the lot: $\frac{1}{7}$ Probability of choosing a book from the l…
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here is a data set. 21, 19, 26, 24, 12, 17, 23, 18, 26, 24, 18, 24. fin…
Mean of the new data set: \(105\) Median of the new data set: \(110\) Mode of the new data set: \(120\) Range of the new data set: \(70\) Standard deviation of the new data set: \…
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are you ready for more? the mean and the median are by far the most com…
1. **Interquartile mean**: - **Advantages**: Ignores outliers, represents central 50% well. - **Disadvantages**: Does not use all data points. 2. **Midhinge**: - **Advantages**: E…
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question 5 points 1 what is the primary source of financing for most no…
C. Government grants
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are you ready for more? the mean and the median are by far the most com…
1. Interquartile mean: - Advantages: Ignores outliers, represents central 50% well. - Disadvantages: Does not use all data. 2. Midhinge: - Advantages: Simple, resistant to outlier…
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question 1 of 10 what is one effect that an in medias res opening is me…
D. The reader is meant to feel the tension of the conflict immediately.
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19. which list of numbers is ordered from least to greatest? a 6 3/4, 6…
19. B. -6.53, -6$\frac{1}{4}$, 6.57, 6$\frac{3}{4}$ 20. B. 65% 21. C. x = 91 22. B. 0.125, $\frac{1}{8}$, 12.5% 23. A. -452°F < 212°F 24. B. The ages of Sierra's cousins are more …
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blanch has the same or almost the same meaning as: deflect gesticulate …
C. pale
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18. which scenario shows someone who is an active listener? becky does …
Renardo remains focused on the meaning of the message as he listens to his friend.
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august has the same or almost the same meaning as: asunder mercenary de…
D. revered
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here is a data set. 36, 41, 33, 40, 42, 36, 41, 36, 37, 36. find the me…
Mean of the new data set: \(29.8\) Median of the new data set: \(28.5\) Mode of the new data set: \(28\) Range of the new data set: \(9\) Standard deviation of the new data set: \…
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emblazon has the same or almost the same meaning as: decorate denigrate…
A. decorate
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19, 17, 29, 28, 12, 15, 27, 16, 29, 28, 16, 28 find the mean, median, m…
Mean of the new data set: 25 Median of the new data set: 26 Mode of the new data set: 31 Range of the new data set: 17 Standard deviation of the new data set: 6.65
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multiple - choice question whats the heights of the trees in the park? …
B. The responses will be numerical.
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woo means to: censure severely or angrily cause somebody to adapt or re…
C. make amorous advances towards
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question 1 (1 point) the numbers of points scored in each basketball ga…
a. 36 b. 39 c. 42 d. 61 e. 64 f. 25% g. Spread is the same. h. 22; shows spread of middle 50% of data.
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teen abstinence consists of not engaging in sexual intercourse or sex p…
B. All teens are capable of abstinence. C. A teen can choose abstinence again after having sex. D. Abstinence is a healthy way of dealing with sexuality. E. Abstinence includes no…
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scrimp means to: deliver a talk or sermon be very thrifty or frugal fal…
B. be very thrifty or frugal
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incessantly has the same or almost the same meaning as: particularly im…
C. unendingly
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here is a data set. 9,2,9,6,4 progress: 0/3 part 1 of 2 (a) find the me…
Mean: $6$ Median: $6$ Mode: $9$ Range: $7$ Standard deviation: $3.08$
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vagabond has the same or almost the same meaning as: provisional unceas…
C. drifting
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bestial has the same or almost the same meaning as: chronic inviolable …
C. inhumane
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the table represents the amount of storage space, in megabytes, used by…
As the number of files increases, the storage space used increases.
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wraith has the same or almost the same meaning as: minutia exemplar ass…
D. specter
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which of the following corresponds to the case when every sample of siz…
Simple random sample
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illustrious has the same or almost the same meaning as: noted cautious …
A. noted
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identify the type of sampling used (random, systematic, convenience, st…
A. Random sampling
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identify which of these types of sampling is used: random, systematic, …
Stratified
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identify which of these types of sampling is used: random, systematic, …
B. Random
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the ages (in years) of the 5 doctors at a local clinic are the followin…
$7.82$
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identify the type of sampling used (random, systematic, convenience, st…
Systematic sampling
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your turn! look at the following claim. then practice the skills sugges…
3) The claim seems unfounded. The sites show mail - in ballots are secure and their counting delays don't mean fraud. I'm sure as these are reliable fact - checking and election -…
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as used in these sentences, what does the word “thrive” mean? a do well…
A. do well
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the 6 participants in a 200 - meter dash had the following finishing ti…
$2.83$
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which word in this excerpt from william shakespeares hamlet means esist…
Repugnant
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scott sells exotic plants. he recorded the number of plants he sold eac…
(a) 54 to 62 (b) 30 (c) The number of plants sold was below 57 for the same number of days that it was above 57.
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in the mid - eighteenth century, georgia became a royal colony with a r…
1. Georgia became a royal colony in the mid - eighteenth century. 2. The occupation of most of the settlers of Georgia was farming. 3. The exports brought to the British from thei…
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simplify expressions with distribution l2 score: 0/1 penalty: 0.25 off …
$7.3v + 9.2w$
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yu yan earns extra money working on weekends. she creates a graph showi…
a. No, because the ratios of earnings to hours are not constant. b. It means that if Yu Yan works 0 hours, she earns 0 dollars. c. 10 dollars, assuming a linear relationship based…
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simplify expressions with distribution score: 0/1 penalty: 0.25 off que…
$-42v + 70$
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find: a. f(-4) b. f(0) c. f(3) d. f(-5) e. x when f(x)=2 f. x when f(x)…
# Explicación paso a paso: ## Paso1: Encontrar valores en la gráfica Para a - d, se lee el valor de y en la gráfica para el valor de x dado. Para e - f, se busca el valor de x par…
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bravado has the same or almost the same meaning as: balance brevity bol…
C. boldness
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select the correct answer. “people in a republic choose their leaders,”…
B. voting
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state whether the data described below are discrete or continuous, and …
B. The data are continuous because the data can take on any value in an interval.
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state whether the data described below are discrete or continuous, and …
C. The data are continuous because the data can take on any value in an interval.
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state whether the data described below are discrete or continuous, and …
A. The data are continuous because the data can take on any value in an interval.
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state whether the data described below are discrete or continuous, and …
D. The data are discrete because the data can only take on specific values.
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ojibwe people have always had a relationship with the land they live on…
They must know the right time of year for gathering certain foods.
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frivolous means : showing lack of favoritism profit oriented practicing…
D. not serious in content or attitude or behavior
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determine whether the underlined number is a statistic or a parameter. …
Statistic because the value is a numerical measurement describing a characteristic of a sample.
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name: directions: answer the following questions to help you analyze th…
B. It made Nya happy.