Question

What is the name of the statistical test that you will use to test your hypothesis and answer your health question? and what is the formula for that statistical test?

my health questions: to what extent does the age of MI patients vary by gender.

my hypothesis:

Ho: uM = uF

Ha: uM doesnot equal uF

Answer 1

Here hypothesis is

Here we can use independent two sample t test.

Formula for test statistic:

If population variances are equal then we use pooled t test

Where

And

If population variances are not equal then we use unpooled t test.

where