Question: It is best to use a two tailed test when... the hypothesis is directional in that the values of a group are either larger or

It is best to use a two tailed test when...

the hypothesis is directional in that the values of a group are either larger or smaller than the specified population value.
the sample outcome is thought to be at the right tail of the sampling distribution.
the sample outcome is thought to be at the left tail of the sampling distribution.
the hypothesis is nondirectional in that values from either tail of the sampling distribution will lead to the rejection of the null hypothesis

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Q:

Hello, I'm looking for a solution to this activities. The activities is given in the google drive link below, and any further concerns will be addressed in the comments area . I hope you can assist...

Q:

Hello, I'm looking for a solution to this activities. The activities is given in the google drive link below, and any further concerns will be addressed in the comments area . I hope you can assist...

Q:

The z-test 10.1Assume that a treatment does have an effect and that the treatment effect is being evaluated with a z hypothesis test.If all factors are held constant, how is the outcome of the...

Q:

The z-test 10.1Assume that a treatment does have an effect and that the treatment effect is being evaluated with a z hypothesis test.If all factors are held constant, how is the outcome of the...

Q:

Can someone please help with these statistic problems, i would really appreciate it if you can help me with all. If you have any questions please let me know thank you . 1. which z-score is more...

Q:

Can someone please help me with some statistics questions i am very confused. please help answer all questions i would truly appreciate it. let me know if you have any questions. thank you ............

Q:

Can someone please help me with some statistics questions i am very confused. please help answer all questions i would truly appreciate it. let me know if you have any questions. thank you ............

Q:

Question 11 pts Which of the following is false ? Group of answer choices There is nothing wrong with having people voluntarily respond to surveys and questionnaires. Three methods we can use to find...

Q:

Chapter 7 Inferential Statistics: Estimation and Hypothesis Androgen (ng/ml) at Adult Time of Injection Androgen (ng/ml) 30 Male 4.79 Minutes After Injection 18.53 7.39 13.74 7.91 7.30 0.52 10 4.85...

Q:

Justify your Answers please!! Thankyou 1. Which is the following is correct? a. The probability of a type I error is B. b. The probability of a type II error is (1 - B). C. The probability of a type...

Q:

The common-size income statements of Procter & Gamble have been prepared for the years 20072011 (see Table 16.3 in this chapter). Required 1. What financial performance intermediate balance does not...

Q:

1. What are the 5 effects of a tariff in a small country listed in the manual, and the domestic import-competing industry is perfectly competitive? 2. What are the redistributive effects of a tariff...

Q:

Which of the following is a characteristic that a limited liability company shares with a corporation? Question 1 7 options: A limited liability company and a corporation are treated the same for tax...

Q:

What is SQL DROP TABLE Statement??