For Sample Sizes Greater Than 30,the Sampling Distribution of the Mean

question 51

Multiple Choice

For sample sizes greater than 30,the sampling distribution of the mean will be approximately normally distributed

• A)regardless of the shape of the population.
• B)only if the shape of the population is symmetrical.
• C)only if the standard deviation of the samples are known.
• D)only if the population is normally distributed.

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Definitions:

Kosher Customs

Religious dietary laws followed by many Jews which dictate what foods can be eaten and how they must be prepared.

Hamburger, Fruit, Milk

Components often considered in dietary guides for balanced nutrition; representing sources of protein, vitamins, and calcium respectively.

Traditional Cree Foods

Foods that are part of the diet of the Cree people, indigenous to North America, often including wild game, fish, berries, and indigenous plants.

European-Canadian Diet

Dietary patterns and food preferences traditionally associated with European cultures, as adopted or modified by Canadians.