The Following Two Statements Refer to Comparing a Sample Average

question 24

Multiple Choice

The following two statements refer to comparing a sample average to a population average.
I.You want to compare a sample average to a population average.The test you
Select depends upon the size of the sample population.
II.You are comparing a sample average to a population average.A Z-score of 2.08
Is obtained.This means that the observed difference between the two averages is real
And meaningful and not due to chance.
Which,if any,of these statements is (are) true?

• A)I only
• B)II only
• C)I and II are both true
• D)Neither I nor II are true

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Definitions:

Previously Learned Information

Knowledge or skills that have been acquired or understood in the past and can influence current understanding or behavior.

Toothbrushing

The act of cleaning the teeth with a toothbrush and usually toothpaste to maintain oral hygiene.

Convincing Arguments

Persuasive reasoning or evidence presented in a way that effectively incites belief or action in the listener or reader.

Positive Transfer

The process by which learning in one context or with one set of materials enhances learning in another context or with another set of materials.