The data below describe the fat content, in grams per serving, for a sample of 20 chicken sandwiches from fast-food chains. 9 6 3 9 16 21 18 20 18 30 - 20 31 24 17 25 28 27 27 41 56 (a) Compute the first quartile (Q,) the third quartile (Q3) and the interquartile range. (b) List the five-number summary. (c) Construct a boxplot and describe the shape. (c) Which of the following is the correct boxplot? OA. HI

A First Course in Probability (10th Edition)
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Chapter1: Combinatorial Analysis
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The data below describe the fat content, in grams per serving, for a sample of 20 chicken sandwiches from fast-food chains.
9 6 3
16 21 18 20 18 30 O
20 31 24 17 25 28 27 27 41 56
9
(a) Compute the first quartile (Q,) the third quartile (Q3) and the interquartile range.
(b) List the five-number summary.
(c) Construct a boxplot and describe the shape.
(c) Which of the following is the correct boxplot?
OA.
O B.
Oc.
15 30 45 60 C
Fat (grams per serving)
어15 30 45
어 15-30 45 60
60
Fat (grams per serving)
Fat (grams per serving)
Based on the boxplot, what shape does the data appear to have?
Right-skewed
O Symmetric
Left-skewed
Click to select your answer(s).
Transcribed Image Text:The data below describe the fat content, in grams per serving, for a sample of 20 chicken sandwiches from fast-food chains. 9 6 3 16 21 18 20 18 30 O 20 31 24 17 25 28 27 27 41 56 9 (a) Compute the first quartile (Q,) the third quartile (Q3) and the interquartile range. (b) List the five-number summary. (c) Construct a boxplot and describe the shape. (c) Which of the following is the correct boxplot? OA. O B. Oc. 15 30 45 60 C Fat (grams per serving) 어15 30 45 어 15-30 45 60 60 Fat (grams per serving) Fat (grams per serving) Based on the boxplot, what shape does the data appear to have? Right-skewed O Symmetric Left-skewed Click to select your answer(s).
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