An Experiment Consists of Tossing Four Coins Successively

question 19

Multiple Choice

An experiment consists of tossing four coins successively. The number of sample points in this experiment is _____.

• A) 16
• B) 8
• C) 4
• D) 2

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Definitions:

Significant Results

Findings in research that are unlikely to have occurred by chance alone, indicating a notable difference or effect that is statistically significant.

Obtained Value

The measured or calculated value resulting from an experiment or study.

Critical Value

A point on the scale of the test statistic beyond which we reject the null hypothesis; it defines the cutoff point for significance.

Significance Level

A threshold in hypothesis testing that determines the probability of rejecting a true null hypothesis, commonly represented by α.