[Answered] When testing H0 : 1 - 2 = 0 against H1 : 1 - 2 0, the observed value of the Z-score was found to be ...

This topic contains a solution. Click here to go to the answer

Author Question: When testing H0 : 1 - 2 = 0 against H1 : 1 - 2 0, the observed value of the Z-score was found to be ... (Read 92 times)

magmichele12

Hero Member
Posts: 559

on: Jun 24, 2018

When testing H0 : 1 - 2 = 0 against H1 : 1 - 2 0, the observed value of the Z-score was found to be -2.13. The p-value for this test would be 0.4668.

Indicate whether the statement is true or false

Question 2

What is the standard deviation of this distribution?

A) 1.732
B) 3.162
C) 2.646
D) 2.449

Need homework help now?

Ask unlimited questions for free

Ask a Question

Marked as best answer by a Subject Expert

fwbard

Sr. Member
Posts: 325

Reply #1 on: Jun 24, 2018

Answer to Question 1

FALSE

Answer to Question 2

A

magmichele12

Hero Member
Posts: 559

Reply #2 on: Jun 24, 2018

Correct answers!

fwbard

Sr. Member
Posts: 325

Reply #3 on: Jun 24, 2018

Great! Please up vote

« previous next »

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.