00:01
Hello students, let's do this question.
00:03
Here 95 % confident that the population mean, the population mean, population mean is between, population mean is between, is between, between 3 to 6, that is 3 and 6 and hypothesized value that is mu not equals to 2 is given.
00:28
So we have to find out the, here we reject or accept the null hypothesis h not.
00:33
If x bar equals to 3, then 3 minus 2 equals to 1, which is a positive, which means that the value of the testosterone is positive testosterone value, which implies that we should reject, we should reject the null hypothesis, reject the null hypothesis h not.
00:51
Next is given that the population mean is not equal to the test value, that is the population mean is not equal to the test value, test value...