Find the p-value for the indicated hypothesis test with the given standardized test statistic, z. decide whether to reject h0 for the given level of significance α. two-tailed test with test statistic zequals=−2.28 and α=0.02.

We do not reject the null hypothesis.

Step-by-step explanation:

Given : Test statistic :

Significance level :

By using the standard normal distribution table ,

The p-value corresponds to the given test statistic ( two tailed ):-

Since the p-value is greater than the significance level of 0.02.

Then , we do not reject the null hypothesis.

i need a picture

step-by-step explanation:

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d