4 A prize wheel at a carnival consists of five equal sectors of these colors: red, blue, green, yellow, and orange. If thewheel lands on yellow, the player wins a prize. After observing several spins, a customer suspects that the wheel isnot fair. To substantiate this belief, the customer observes 100 consecutive spins of the prize wheel. Of these spins,18 land on red, 24 land on blue, 28 land on green, 12 land on yellow, and 18 land on orange. The customer wouldlike to know if the data provide convincing evidence that the wheel is not fair. What is the value of the chi-squaretest statistic and P-value?Find the chi-square table here.O x2 = 7.60, P-value is between 0.10 and 0.15O X = 7.60, P-value is between 0.15 and 0.20O x2 = 8.73, P-value is between 0.05 and 0.10O X = 8.73, P-value is between 0.10 and 0.15

The mechanism of Chi square χ2 test is to compare the proportion in each category with the expected…

Answered: A prize wheel at a carnival consists of…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Question

A prize wheel at a carnival consists of five equal sectors of these colors: red, blue, green, yellow, and orange. If the
wheel lands on yellow, the player wins a prize. After observing several spins, a customer suspects that the wheel is
not fair. To substantiate this belief, the customer observes 100 consecutive spins of the prize wheel. Of these spins,
18 land on red, 24 land on blue, 28 land on green, 12 land on yellow, and 18 land on orange. The customer would
like to know if the data provide convincing evidence that the wheel is not fair. What is the value of the chi-square
test statistic and P-value?
Find the chi-square table here.
O x2 = 7.60, P-value is between 0.10 and 0.15
O X = 7.60, P-value is between 0.15 and 0.20
O x2 = 8.73, P-value is between 0.05 and 0.10
O X = 8.73, P-value is between 0.10 and 0.15

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A prize wheel at a carnival consists of five equal sectors of these colors: red, blue, green, yellow, and orange. If the wheel lands on yellow, the player wins a prize. After observing several spins, a customer suspects that the wheel is not fair. To substantiate this belief, the customer observes 100 consecutive spins of the prize wheel. What are the appropriate hypotheses?

H₀: The wheel is not fair.
H_a: The wheel is fair.

H₀: The wheel is fair.
H_a: The wheel is not fair.

H₀: The wheel will land on red 20 times, blue 20 times, green 20 times, yellow 20 times, and orange 20 times.
H_a: The wheel will not land on red 20 times, blue 20 times, green 20 times, yellow 20 times, and orange 20 times.

H₀: The wheel will not land on red 20 times, blue 20 times, green 20 times, yellow 20 times, and orange 20 times.
H_a: The wheel will land on red 20 times, blue 20 times, green 20 times, yellow 20 times, and orange 20 times.

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