A certain type of candy is reported to be distributed with the color percentages shown in the table below. The number of each color in a random bag of candy is also shown below. Use the chi-square goodness-of-fit test to decide whether the color distribution differs from the reported distribution. Use a=0.05. Red 14 Color Green Brown Yellow 15 Orange Blue 15 23 12 Percentage Frequency 21 22 25 30 11 Determine the null and alternative hypotheses. Choose the correct answer below. A. Ho: The frequency is the same for each color. Ha: The frequency is different for each color. Inco B. Ho: The color distribution is the same as that reported. Ha: The color distribution is different from that reported. O C. Ho: The frequency is different for each color H: The frequency is the same for each color OD. Ho: The color distribution is different from that reported. H: The color distribution is the same as that reported. Compute the value of the test statistic, x = 9.41 (Round to three decimal places as needed.)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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I need help getting X2, I cant find a way to compute this on my TI-84 calculator 

A certain type of candy is reported to be distributed with the color percentages shown in the table below. The number of each color in a random bag of candy is also
shown below. Use the chi-square goodness-of-fit test to decide whether the color distribution differs from the reported distribution. Use a=0.05.
Red
14
Color
Green
Brown
Yellow
15
Orange
Blue
15
23
12
Percentage
Frequency
21
22
25
30
11
Determine the null and alternative hypotheses. Choose the correct answer below.
A. Ho: The frequency is the same for each color.
Ha: The frequency is different for each color.
Inco
B. Ho: The color distribution is the same as that reported.
Ha: The color distribution is different from that reported.
O C. Ho: The frequency is different for each color
H: The frequency is the same for each color
OD. Ho: The color distribution is different from that reported.
H: The color distribution is the same as that reported.
Compute the value of the test statistic, x
= 9.41
(Round to three decimal places as needed.)
Transcribed Image Text:A certain type of candy is reported to be distributed with the color percentages shown in the table below. The number of each color in a random bag of candy is also shown below. Use the chi-square goodness-of-fit test to decide whether the color distribution differs from the reported distribution. Use a=0.05. Red 14 Color Green Brown Yellow 15 Orange Blue 15 23 12 Percentage Frequency 21 22 25 30 11 Determine the null and alternative hypotheses. Choose the correct answer below. A. Ho: The frequency is the same for each color. Ha: The frequency is different for each color. Inco B. Ho: The color distribution is the same as that reported. Ha: The color distribution is different from that reported. O C. Ho: The frequency is different for each color H: The frequency is the same for each color OD. Ho: The color distribution is different from that reported. H: The color distribution is the same as that reported. Compute the value of the test statistic, x = 9.41 (Round to three decimal places as needed.)
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