eC Secure https://www.mathxl.com/Student/PlayerTe Quiz: Unit 2 CA: Descriptive S
ID: 3360790 • Letter: E
Question
eC Secure https://www.mathxl.com/Student/PlayerTe Quiz: Unit 2 CA: Descriptive Statis This Question: 3 pts Use the given minimum and maximum data entries, and the number of classes, to f minimum = 20, maximum = 130, 8 classes Choose the correct lower class limits below. A, 20, 33, 48, 61, 75, 90, 103, 118 ) B. 20, 34, 48, 62, 76, 90, 104, 118 D, 33, 47, 62, 75, 89, 103, 118, 131 Choose the correct upper class limits below. O c. 34, 47, 62, 76, 90, 103, 117, 131 O A. 33, 47, 61, 75, 89, 103, 117, 131 O B. 34, 48, 62, 76, 90, 103, 118, 131 O c. 33, 47, 62, 76, 89, 103, 117, 131 O D. 34, 48, 61, 75, 90, 103, 118, 131 Click to select your answer(s).
Explanation / Answer
Minimum=20
Maximum=130.8
Range=110.8
number of classes=8
width =110.8/8 =13.85
Lower limit: 20, 34,48,62,76,90,104,118
upper limit: 34,48,62,76,90,103,118,131
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