Describing and Comparing Data with Histograms

Question 1

These histograms show the number of books read by middle school and high school students.

Revolt · Accepted Answer

Shape: The distribution of the number of books read for middle school students is and for high school students is .: skewed to the left unimodal; Shape: The distribution of the number of books read for middle school students is and for high school students is .: skewed to the right unimodal; Outliers: There appears to be an outlier between and for the number of books read by middle school students. There appear to be an outlier for the number of books read by high school students.: 0; Outliers: There appears to be an outlier between and for the number of books read by middle school students. There appear to be an outlier for the number of books read by high school students.: 5; Outliers: There appears to be an outlier between and for the number of books read by middle school students. There appear to be an outlier for the number of books read by high school students.: does not

Question 2

is ✔ is not

Revolt · Accepted Answer

✔ is not

Question 3

X 2.00 ✔ 2.253.50

Revolt · Accepted Answer

✔ 2.25

Question 4

2.25 ✔ 2.503.75

Revolt · Accepted Answer

✔ 2.50

Question 5

number of states maximum average gas price ✔ average gas price

Revolt · Accepted Answer

✔ average gas price

Question 6

Use the histogram to complete the sentences.

Revolt · Accepted Answer

✔ skewed right; The shape of the histogram is and unimodal.: skewed right; There an outlier.: is not; The median average gas price is between $ and $.: 2.25; The median average gas price is between $ and $.: 2.50; The varies from $2.00 to $3.75.: average gas price

Question 7

These histograms show the number of books read by middle school and high school students.

Revolt · Accepted Answer

✔ skewed to the left unimodal; Shape: The distribution of the number of books read for middle school students is and for high school students is .: skewed to the left unimodal; Shape: The distribution of the number of books read for middle school students is and for high school students is .: skewed to the right unimodal; Outliers: There appears to be an outlier between and for the number of books read by middle school students. There appear to be an outlier for the number of books read by high school students.: 0; Outliers: There appears to be an outlier between and for the number of books read by middle school students. There appear to be an outlier for the number of books read by high school students.: 5; Outliers: There appears to be an outlier between and for the number of books read by middle school students. There appear to be an outlier for the number of books read by high school students.: does not

Question 8

X roughly symmetric unimodal ✔ skewed to the right unimodalskewed to the left unimodal

Revolt · Accepted Answer

✔ skewed to the right unimodal

Question 9

✔ 0X 5 10 15

Revolt · Accepted Answer

✔ 0

Question 10

0 ✔ 510 15

Revolt · Accepted Answer

✔ 5

Describing and Comparing Data with Histograms Answers

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