3. X = b(200, p), p0 = 0.6, x = 155, the significance level is α...
3. X = b(200, p), p0 = 0.6, x = 155, the significance level is α =
0.01. The null hypothesis is p = p0, the alternative hypothesis is
p > p0. Should we accepts or reject the alternative hypothesis
look below:
I know the answers to this problem. I just need help on finding the critical value z. PLEASE EXPLAIN
Homework Answers
Here we are given 
= 0.01 and
alternative hypothesis
H1 : p > p0
Now we have to find the Z critical for = 0.01 and right
tailed test.
Zcritical = Z1-0.01 = Z0.99 .
Using Z table we have to see z score of which area to left is 0.99.
Z critical = 2.33
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