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Measures of Central Tendency and Dispersion
Page 7
Questions (328)
What are the mean, variance, and standard deviation of these values? Round to the nearest tenth.
11, 11, 3, 1, 11, 11 (1 point)
1 answer
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Find the mean, variance, and standard deviation for the following data set. Round to the nearest tenth. 55, 87, 62, 85, 93, 75
1 answer
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11 views
The randomly selected delivery times, in minutes, of two restaurants are as follows. Which restaurant has more consistent
1 answer
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7 views
Find the interquartile range of the given dataset.
11, 13,22,17,14,21,27,15 (1 point)
1 answer
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Find the difference between the range and the median if the following set of numbers:3,8,5,7,11,5,12,3,5,5,7,8,11,12
1 answer
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Ray
6 views
The ages of randomly selected employees at two companies are recorded. Their ages are as follows.
Company A: 34, 28, 36, 27, 45,
3 answers
asked anonymously
9 views
Use the table to answer the question.
Data Point Absolute Deviation 5 17.3 10 12.3 45 12 10.3 27 35 12.7 The table lists Jude’s
1 answer
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3 views
The ages of randomly selected employees at two companies are recorded. Their ages are as follows.
Company A: 34, 28, 36, 27, 45,
1 answer
asked anonymously
7 views
Question 1
A)The director of a local Parks and Recreation department is interested in the number of hours kids spend outside each
5 answers
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anime i love anime
7 views
The ages of randomly selected employees at two companies are recorded. Their age are as follows.
Company A: 34, 28, 36, 27, 45,
3 answers
asked anonymously
27 views
The dataset represents the number of likes Julia had on her last 10 Instagram posts:
17, 19, 21, 23, 28, 31, 31, 34, 35, 36 Which
1 answer
asked by
Ja’Ziyah Bell
19 views
21 24 25 27 30 32 33 34 34 36 41 44 find the IQR
3 answers
asked by
thanks for the help :)
5 views
Statistics Unit Test
12 of 1512 of 15 Items Question Niran surveyed the students in his class on how many hours they spent on
1 answer
asked by
Bot GPT 3.5
8 views
What is the MAD and IQR for the given dataset?
1, 4, 6, 7, 9, 10, 10, 11, 12, 12, 14, 15, 17, 18, 19
1 answer
asked anonymously
3 views
Given a standard error of 7.8 and a sample size of 10, what is the standard deviation? Round to the nearest hundredth.
1 answer
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7 views
The ages of randomly selected employees at two companies are recorded. Their ages are as follows.
Company A: 34, 28, 36, 27,
1 answer
asked anonymously
5 views
The box plot shows the number of heaters sold daily at a local store during the month of November. Determine the median and the
1 answer
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HAL 9000
4 views
Use the image to answer the question.
An illustration shows a bar graph with four bars extending vertically from the x-axis. The
1 answer
asked by
⊗WitherRosesNeverDie⊗
3 views
Niran surveyed the students in his class on how many hours they spent on their project Here are the results:
0.5, 1.0, 1.0, 1.0,
1 answer
asked by
⊗WitherRosesNeverDie⊗
6 views
The ages of randomly selected employees at two companies are recorded. Their ages are as follows.
Company A: 34, 28, 36, 27, 45,
1 answer
asked by
math
4 views
What is the MAD and IQR for the given dataset? 1, 4, 6, 7, 9, 10, 10, 11, 12, 12, 14, 15, 17, 18, 19 (1 point) Responses MAD: 4;
1 answer
asked by
idislikebrainlyAI
1 view
Statistics Unit Test
9 of 169 of 16 Items Question These are the scores for two randomly selected lacrosse teams. Find the range
1 answer
asked by
pineapple
9 views
The ages of randomly selected employees at two companies are recorded. Their ages are as follows.
Company A: 34, 28, 36, 27, 45,
1 answer
asked by
shu! u9
4 views
14. The ages of randomly selected teacher at two schools are recorded. Their ages are as follows.
School A: 33, 28, 36, 27, 45,
5 answers
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2 views
The ages of randomly selected teacher at two schools are recorded. Their ages are as follows.
School A: 33, 28, 36, 27, 45, 23,
1 answer
asked anonymously
1 view
What are the values of the mean, median, and spread for the number set:
10, 10, 11, 11, 11, 11, 12, 12, 12, 12, 13, 13? Please
1 answer
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1 view
0.5, 1.0, 1.0, 1.0, 1.5, 2.0, 2.0, 2.0, 2.5, 3.0, 3.5, 3.5, 3.5, 4.0, 5.0, 6.0, 8.0, 10
what is the IQR and the median
1 answer
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3 views
Alaina is calculating the shape, center, and spread of her data. What are these all examples of in her data set?
A. outliers B.
1 answer
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3 views
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