Which Statement About a Hypothesis Is NOT Correct

question 8

Multiple Choice

Which statement about a hypothesis is NOT correct?

• A)Experiments or observations are conducted to test a hypothesis
• B)A hypothesis can be tested many times using different methods
• C)Data that support a hypothesis actually prove it to be true
• D)If data from experimentation does not lend support to a hypothesis,the hypothesis must be rejected or revised

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Definitions:

Average hourly income

The mean amount of money earned by an individual or group per hour of work.

Standard deviation

A measure of the dispersion or variability of a set of numerical data, indicating how much the individual data points deviate from the mean (average) of the data set.

Degrees of freedom

The count of independent variables or measurements that can change in an examination while still adhering to all limitations.

Confidence interval

A ladder of figures, gathered from statistical study of a sample, with a probability of including the undetected value of a population parameter.