According to Statistics Canada, the Average Age of a Groom $$a = 0.05$$

question 56

Multiple Choice

According to Statistics Canada, the average age of a groom was 34.5 years in 2003. A sample of 16 prospective grooms in St. Johns revealed that their average age was 34.9 years with a standard deviation
Of 5.3 years. At $$a = 0.05$$ , what is the test value?

• A) 1.81
• B) 0.30
• C) 0.59
• D) 2.13

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Definitions:

Justification of Effort

The tendency to attribute a greater value to an outcome they had to put effort into achieving.

Liking

A feeling of affection or fondness towards someone or something.

Suffered

Experienced or been subjected to something bad or unpleasant.

Availability Heuristic

A mental shortcut that relies on immediate examples that come to a person's mind when evaluating a specific topic, concept, method, or decision.