Which Goal Is Stated Most Effectively

question 5

Multiple Choice

Which goal is stated most effectively?

• A)I want to get in shape to be healthier.
• B)I will exercise 3x per week until I weigh 185 pounds.
• C)I want to lose weight to impress my family.
• D)I hope losing weight will reduce my blood cholesterol levels.

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Definitions:

Standard Error

A statistical measure that indicates the accuracy with which a sample distribution represents a population by using its standard deviation and sample size.

Sample Size

The number of observations or elements selected from a population to study a particular property.

Population Proportion

Population proportion represents the fraction or percentage of members in a population that exhibits a particular attribute or characteristic.

Margin of Error

A statistic expressing the amount of random sampling error in a survey's results, indicating the range within which the true value lies with a certain level of confidence.