Measures of Center

Question 1

For which data representation is the median the better measure of center?

Revolt · Accepted Answer

[Image: Unnumbered number line. The first notch has 2 dots...]

Question 2

✔ nearly symmetricalskewedneither symmetrical nor skewed

Revolt · Accepted Answer

✔ nearly symmetrical

Question 3

Create a dot plot of the data shown below.

Revolt · Accepted Answer

✔ The mean; would be best, because the data distribution is .: The mean; would be best, because the data distribution is .: nearly symmetrical

Question 4

Use the histogram to answer the questions.

Revolt · Accepted Answer

What is the mean?: 81.071; What is the median?: 83; Which measure of center is the best choice for this data set?: median

Question 5

✔ 81.07182.583

Revolt · Accepted Answer

✔ 81.071

Question 6

81.07182.5✔ 83

Revolt · Accepted Answer

✔ 83

Question 7

mean✔ medianrange

Revolt · Accepted Answer

✔ median

Measures of Center Answers