Find the value of Za a=0.12 The value of 20.12 is . (Round to two decimal...

Question

Question

Find the value of Za a=0.12 The value of 20.12 is . (Round to two decimal places as needed)

Answer 1

Answer #1

The solution to this problem is given below

a standard normal و 0 Let Z be random variable , len & Z~N(0,1). Now , let za be such that, P (2 <-2x) = P(Z >=) - U the stan

Now, here x=0.12. non Now from the standard ormal table, P(22 - 1.17) - 0.12->) Again P(Z<-20.12) Comparing the equations (i)

Answer 2

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