« previous next »

Author Question: Changing the alpha level from .05 to .01 would a. decrease the risk of a type I and a type II ... (Read 54 times)

nramada

  • Hero Member
  • *****
  • Posts: 580
on: Jul 13, 2018
Changing the alpha level from .05 to .01 would
 
  a. decrease the risk of a type I and a type II error.
  b. increase the risk of a type I and a type II error.
  c. decrease the risk of a type I error and increase the risk of a type II error.
  d. increase the risk of a type I error and decrease the risk of a type II error.

Question 2

Which of the following is a characteristic of a well-written research hypothesis?
 
  a) asks a pertinent question
  b) based on researcher's instinct
  c) should be long and detailed
  d) is testable


Andromeda18

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 13, 2018
Answer to Question 1

C

Answer to Question 2

d


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

There are 60,000 miles of blood vessels in every adult human.

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Phrases that Decrease Customer Service Level Phrases that Decrease Customer Service Level
Examples of Basic-Level, Subordinate, and Superordinate Concepts Examples of Basic-Level, Subordinate, and Superordinate Concepts
Type of Interactions, Model, Examples and Dependence of Energy on Distance Type of Interactions, Model, Examples and Dependence of Energy on Distance
Muscle structure seen at the EM level Muscle structure seen at the EM level
Normal change in sea level Normal change in sea level
The lifetime risk for schizophrenia varies with the degree of relationship to an affected individual The lifetime risk for schizophrenia varies with the degree of relationship to an affected individual
Video: Types of Shock (Part 2 of 2)

For a complete list of videos, visit our video library