Answer:
The required P value is 0.0901.
The critical value for the test statistic is 1.645.
Step-by-step explanation:
Consider the provided information.
The test statistic of z=1.34 is obtained when testing the claim that p> 0.1
It is given given that z=1.34 as the claim has greater than inequality so it is a right tailed test.
Part (A) P-value
From the Standard normal distribution table .
Therefore,
Hence, the required P value is 0.0901.
Part (B) The critical value(s) is/are z=
It is given that the significance level is α=0.05
Using standard z value table we get the critical value for the test statistic is 1.645.
Hence, the critical value for the test statistic is 1.645.
Answer:
where's the picture?
Step-by-step explanation:
can I have the pic po
Okay, so first I want to turn 80% into a decimal.
80%= .8
Multiply .8 by 21.60
.8*21.60= 17.28
Add 17.28 to the discounted price.
21.60+17.28= 38.88
38.88 is the original price. <span />
The third statement does not describe a correlation all relationship because some children’s vocabulary does not increase as they get older, but their weight does.
Answer:
A or 1st option
Step-by-step explanation:
The reason is the 2nd option.
if x^2 =1 , x can be 1 or -1