[Answered] Selection bias is a threat to external validity. a. True b. False Indicate whether the ...

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Author Question: Selection bias is a threat to external validity. a. True b. False Indicate whether the ... (Read 49 times)

formula1

Hero Member
Posts: 666

on: Jun 19, 2018

Selection bias is a threat to external validity.

a. True
b. False
Indicate whether the statement is true or false

Question 2

The summary of numerical responses from a sample of a population is called a parameter.

a. True
b. False
Indicate whether the statement is true or false

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Marked as best answer by a Subject Expert

Li Jun

Sr. Member
Posts: 335

Reply #1 on: Jun 19, 2018

Answer to Question 1

True

Answer to Question 2

False

formula1

Member
Posts: 666

Reply 2 on: Jun 19, 2018

Thanks for the timely response, appreciate it

cam1229

Member
Posts: 329

Reply 3 on: Yesterday

Great answer, keep it coming

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