Can I have a detailed, step-by-step explanation for part (i) of the following question? Thank you very much! Suppose that two independent random samples of sizes 11 and 16 were taken from normal...

Can I have a
detailed, step-by-step explanation for part (i)
of the following question?

Thank you very much!

Extracted text: Suppose that two independent random samples of sizes 11 and 16 were taken from normal populations with o? = 25 and o = 15. Find a, b in each case so that, (i) P(> b) = 0.95 (#) P (a <>< )="1" hint:="" you="" may="" use="" that="" fn1,n2,0.95="">