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

Author Question: When hypotheses for a study are said to be mutually exclusive, this means the hypotheses . a. are ... (Read 139 times)

jasdeep_brar

  • Hero Member
  • *****
  • Posts: 569
When hypotheses for a study are said to be mutually exclusive, this means the hypotheses .
 
  a. are both reliable.
  b. can't both be true.
  c. can't both be reliable.
  d. are both true.

Question 2

In a study, Chris selected individuals by drawing names from a hat. Chris chooses one at a time and with each individual selected, he replaces the individual's name back in the hat before selecting the next individual. Chris is using .
 
  a. sampling with replacement.
  b. sampling with duplication.
  c. sampling without replacement.
  d. sampling without duplication.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Fayaz00962

  • Sr. Member
  • ****
  • Posts: 330
Answer to Question 1

B

Answer to Question 2

A





 

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

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

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

For a complete list of videos, visit our video library