Consider the following hypothesis test. Ho: H1 – 42 <0 Ha: µ1 – 42 > 0 The following results are for two independent samples taken from the two populations. Sample 1 Sample 2 n1 = 40 n2 = 55 T1 = = 24.9 T2 = 22.6 01 = 5.2 02 = 7.0 a. What is the value of the test statistic (round to 2 decimals)? b. What is the p-value (round to 4 decimals)? Use z-value rounded to 2 decimal places. c. With a = 0.05, what is your hypothesis testing conclusion? p-value is Select your answer - v Ho

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Consider the following hypothesis test.
Ho: H1 – µ2 < 0
Ha: µi – µ2 > 0
The following results are for two independent samples taken from the two populations.
Sample 1
Sample 2
n1 = 40
n2 = 55
X1 = 24.9
x2 = 22.6
01 = 5.2
02 = 7.0
a. What is the value of the test statistic (round to 2 decimals)?
b. What is the p-value (round to 4 decimals)? Use z-value rounded to 2 decimal places.
c. With a = 0.05, what is your hypothesis testing conclusion?
p-value is
Select your answer
v Ho
Transcribed Image Text:Consider the following hypothesis test. Ho: H1 – µ2 < 0 Ha: µi – µ2 > 0 The following results are for two independent samples taken from the two populations. Sample 1 Sample 2 n1 = 40 n2 = 55 X1 = 24.9 x2 = 22.6 01 = 5.2 02 = 7.0 a. What is the value of the test statistic (round to 2 decimals)? b. What is the p-value (round to 4 decimals)? Use z-value rounded to 2 decimal places. c. With a = 0.05, what is your hypothesis testing conclusion? p-value is Select your answer v Ho
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