According to a Survey from 2010-2011 Administered by the Canadian

question 14

Multiple Choice

According to a survey from 2010-2011 administered by the Canadian Fitness and Lifestyle Research Institute, approximately what proportion of children in Canada, ages 5-17, participated in organized sport within the 12 months prior to the survey?

• A) Three quarters (75%)
• B) Half (50%)
• C) Nine tenths (90%)
• D) Two thirds (67%)

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Definitions:

Hypotheses

A formulated assumption made based on limited evidence as a starting point for further investigation.

Alpha

In statistics, it often refers to the level of significance at which a hypothesis test is conducted; commonly set at 0.05.

T-statistic

A type of statistic used in hypothesis testing to determine if there is a significant difference between two groups.

Null

Usually referring to the null hypothesis, it's a statement suggesting no significant effect or difference in a clinical or experimental study.