Given the 4 categories and distribution, apply the Goodness-of-fit test for the claim that the 4 categories occur with the following distribution: Но : РА — 0.1;B рв 3 0.25;B рс — 0.4;B pp — 0.25 Observed Expected Category Frequency Frequency A 33 B 18 C 45 D 25 a. Complete the table for the expected frequencies. b. What is the chi-square test statistic for this data? Round to three decimal places. x? = c. What is the p-value? Round to four decimal places. p-value =

MATLAB: An Introduction with Applications
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Given the 4 categories and distribution, apply the Goodness-of-fit test for the claim that the 4 categories
occur with the following distribution:
Но : РА — 0.1;B рв 3 0.25;B рс — 0.4;B pp — 0.25
Observed Expected
Category Frequency Frequency
A
33
B
18
C
45
D
25
a. Complete the table for the expected frequencies.
b. What is the chi-square test statistic for this data? Round to three decimal places.
x? =
c. What is the p-value? Round to four decimal places.
p-value =
Transcribed Image Text:Given the 4 categories and distribution, apply the Goodness-of-fit test for the claim that the 4 categories occur with the following distribution: Но : РА — 0.1;B рв 3 0.25;B рс — 0.4;B pp — 0.25 Observed Expected Category Frequency Frequency A 33 B 18 C 45 D 25 a. Complete the table for the expected frequencies. b. What is the chi-square test statistic for this data? Round to three decimal places. x? = c. What is the p-value? Round to four decimal places. p-value =
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