what are the two decisions that you can make from performing a hypothesis test? select all...

Question

Question

what are the two decisions that you can make from performing a hypothesis test? select all that apply

math Statistics-And-Probability

Answer 1

Answer #1

Ans:

By performing hypothesis test,we can either reject or fail to reject the null hypothesis:

Correct options are:

reject the null hypothesis

fail to reject the null hypothesis

Add a comment

Answer 2

Similar Homework Help Questions

What are the two decisions that researchers can make in hypothesis testing? accept or reject the...

What are the two decisions that researchers can make in hypothesis testing? accept or reject the null hypothesis retain or reject the null hypothesis all of the above
P11. (9pts) Basic Concepts about Hypothesis Testing: (1) What are the two types of hypotheses used...

P11. (9pts) Basic Concepts about Hypothesis Testing: (1) What are the two types of hypotheses used in a hypothesis test? (2) How are they (the two types of hypotheses used in a hypothesis test) related? (3) What are the two decisions that you can make from performing a hypothesis test?
Select the p-value(s) at which you would reject the null hypothesis for a two-sided test at...

Select the p-value(s) at which you would reject the null hypothesis for a two-sided test at the 90% confidence level. SELECT ALL THAT APPLY. 0.9500 0.9000 0.8900 0.1100 0.0900 0.0500 0.0250

Which of the hypothesis tests listed below is a two-tailed test? Select all correct answers. Select...

Which of the hypothesis tests listed below is a two-tailed test? Select all correct answers. Select all that apply: H0:μ≤8.1, Ha:μ>8.1 H0:μ≥23, Ha:μ<23 H0:μ=5.3, Ha:μ≠5.3 H0:μ=20.2, Ha:μ≠20.2 H0:μ=4.1, Ha:μ≠4.1
You are performing a two-tailed z-test If a = 0.1, and your test statistic is z...

You are performing a two-tailed z-test If a = 0.1, and your test statistic is z = - 3.4, do you: Reject Null Hypothesis O Fail to Reject Null Hypothesis
For which of the following is a t-test appropriate for performing a hypothesis test? Select the...

For which of the following is a t-test appropriate for performing a hypothesis test? Select the correct answer below: O A sample mean of 33 pounds and a standard deviation of 3 pounds are obtained using a simple random sample of 18 mountain bikes from the most popular bicycles offered by major retailers having approximately normally distributed weights. The population standard deviation is 2.4 pounds. O A simple random sample of 12 two-inch candles is taken from the candles offered...

For which of the following P-values will the null hypothesis be rejected when performing a level...

For which of the following P-values will the null hypothesis be rejected when performing a level .05 test? (Select all that apply.) .074 .128 .001 .027 .043 Incorrect: Your answer is incorrect.
When performing a hypothesis test for the ratio of two population variances, the upper critical F...

When performing a hypothesis test for the ratio of two population variances, the upper critical F value is denoted FR. The lower critical F value, FL, can be found as follows: interchange the degrees of freedom, and then take the reciprocal of the resulting F value found in table A-5. FR can be denoted Fα/2 and FL can be denoted F1-α/2 . Find the critical values FL and FR for a two-tailed hypothesis test based on the following values: n1...
You are performing a two-tailed test. If α = .004 , find the positive critical value,...

You are performing a two-tailed test. If α = .004 , find the positive critical value, to three decimal places. zα/2 = You are performing a left-tailed z-test If α=.025, and your test statistic is z=−1.75, do you: Reject Null Hypothesis Fail to Reject Null Hypothesis

If you do a one-tailed test instead of a two-tailed test, what must change? Select all...

If you do a one-tailed test instead of a two-tailed test, what must change? Select all that apply. alpha the critical vlalue(s) the size of the critical region the way that H0 is stated the way that H1 is stated the z-score of the sample mean