[Answered] If 40 of a test's observed variance is due to errors of measurement, then what is the reliability ...

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Sufayan.ah

Hero Member
Posts: 512

on: Jun 19, 2018

If 40 of a test's observed variance is due to errors of measurement, then what is the reliability
coefficient of the test?

A) .40 B) .60 C) .80 D) .20

Question 2

The measurement of educational achievement has traditionally represented a
criterion-referenced approach to measurement.

Indicate whether the statement is true or false

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Marked as best answer by a Subject Expert

Cnarkel

Sr. Member
Posts: 339

Reply #1 on: Jun 19, 2018

Answer to Question 1

B

Answer to Question 2

FALSE

Sufayan.ah

Member
Posts: 512

Reply 2 on: Jun 19, 2018

Wow, this really help

Bigfoot1984

Member
Posts: 321

Reply 3 on: Yesterday

Gracias!

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