This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The zcrit for a one-tailed test in the upper tail is 1.65; tcrit would a. be 1.65. b. depend on ... (Read 18 times)

newyorker26

  • Hero Member
  • *****
  • Posts: 536
on: Jun 20, 2018
The zcrit for a one-tailed test in the upper tail is 1.65; tcrit would
 
  a. be 1.65.
  b. depend on N for the sample.
  c. depend on .
  d. depend on x.

Question 2

A negative z score means that
 
  a. the raw score is below the mean
  b. the mean is below the raw score
  c. the distribution is skewed left
  d. none of these, since it is impossible to get a negative z score


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mariahkathleeen

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jun 20, 2018
Answer to Question 1

b

Answer to Question 2

a


newyorker26

  • Member
  • Posts: 536
Reply 2 on: Jun 20, 2018
Great answer, keep it coming :)

bimper21

  • Member
  • Posts: 309
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

upper body upper body
The Upper Troposphere: Troughs and Ridges The Upper Troposphere: Troughs and Ridges
Upper-Level Maps Upper-Level Maps
Standing behind the recipient, squeeze the shoulders and down the upper arms. Squeeze muscles ... Standing behind the recipient, squeeze the shoulders and down the upper arms. Squeeze muscles ...
Alternative for pass-point test Alternative for pass-point test
A hypothesis test is performed to test the claim that a population proportion is greater than ... A hypothesis test is performed to test the claim that a population proportion is greater than ...
Video: Global warming and its effect on climate change

For a complete list of videos, visit our video library