It Can Be Suggested That

question 7

Multiple Choice

It can be suggested that

• A) if two individuals are identical genetically, differences between them must be due to the environment.
• B) if two individuals are different genetically, differences between them must be due to these genetic differences.
• C) both a and b.
• D) neither a nor b.

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Definitions:

T-distribution

A probability distribution used in statistics that arises when estimating the mean of a normally distributed population in situations where the sample size is small and the population standard deviation is unknown.

Standard Normal Distribution

Normal distribution measured in standard deviation units with a mean equal to 0 and a standard deviation equal to 1.

Sampling Distribution

The distribution pattern of probabilities for a certain statistic obtained through random sampling.

Alpha (α)

Probability of a statistic used to make the decision whether to reject the null hypothesis.