What is the value of test statistic? 3. Consider the following hypothesis test.Ho:µ1 – H2 = 0Ha: µ1 – H2 7 0The following results are for two independent samples taken from the two populations.Sample 1 Sample 2ni = 80 n2 = 7021 = 104 T2 = 10601 = 8.4 o2 = 7.6a. What is the value of the test statistic?b. What is the p-value?c. With a = .05 , what is your hypothesis testing conclusion?

a. what is the value of the test statistic? b. what is the p-value? c. With alpha = 0.05, what is…

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3. Consider the following hypothesis test. The following results are for two independent sam Sample 1 Sample 2 00

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Confidence Intervals

When we calculate intervals in probability and statistics, it can be simply termed as finding out a confidence interval. The confidence interval is usually calculated from the data set which is observed. The value of the parameter that needs to be calculated is present here only.

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What is the value of test statistic?

3. Consider the following hypothesis test.
Ho:µ1 – H2 = 0
Ha: µ1 – H2 7 0
The following results are for two independent samples taken from the two populations.
Sample 1 Sample 2
ni = 80 n2 = 70
21 = 104 T2 = 106
01 = 8.4 o2 = 7.6
a. What is the value of the test statistic?
b. What is the p-value?
c. With a = .05 , what is your hypothesis testing conclusion?

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