A spinner is mounted on a piece of cardboard divided into six areas of equal size. Each of the six areas is a different color (blue, yellow, red, green, white, and orange). When the spinner is spun, each color should be selected by the spinner approximately ⅙ of the time. A student suspects that a certain spinner is defective. The suspected spinner is spun 90 times. The results are shown below. Test the students claim. Use a= 0.10 Color: blue, yellow, red, green, white, orange Frequency: 12, 11, 17, 16, 19, 15

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter12: Angle Relationships And Transformations
Section: Chapter Questions
Problem 17PTTS
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A spinner is mounted on a piece of cardboard divided into six areas of equal size. Each of the six areas is a different color (blue, yellow, red, green, white, and orange). When the spinner is spun, each color should be selected by the spinner approximately ⅙ of the time. A student suspects that a certain spinner is defective. The suspected spinner is spun 90 times. The results are shown below. Test the students claim. Use a= 0.10 Color: blue, yellow, red, green, white, orange Frequency: 12, 11, 17, 16, 19, 15
thue l
2) A spinner is mounted on a piece of cardboard divided into six areas of equal size. Each of
the six areas is a different color (blue, yellow, red, green, white and orange). When the
spinner is spun, each color should be selected by the spinner approximately - of the time.
9.
A student suspects that a certain spinner is defective. The suspected spinner is spun 90
times. The results are shown below. Test the student's claim. Use a = 0.10.
Color
|Blue
Yellow
Red
Green
White
Orange
Frequency 12
11
17
15
6.
Transcribed Image Text:thue l 2) A spinner is mounted on a piece of cardboard divided into six areas of equal size. Each of the six areas is a different color (blue, yellow, red, green, white and orange). When the spinner is spun, each color should be selected by the spinner approximately - of the time. 9. A student suspects that a certain spinner is defective. The suspected spinner is spun 90 times. The results are shown below. Test the student's claim. Use a = 0.10. Color |Blue Yellow Red Green White Orange Frequency 12 11 17 15 6.
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