An Ordinary Die Is Tossed

question 487

Multiple Choice

An ordinary die is tossed. What are the odds in favor of the die showing a number less than 3?

• A) 1 to 3
• B) 1 to 1
• C) 2 to 1
• D) 1 to 2

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Definitions:

Significance Level

A threshold in hypothesis testing that determines the probability of rejecting a true null hypothesis, usually denoted as alpha (α).

Chi-squared Test

An analytical tool designed to assess if the observed frequencies differ significantly from those that were expected in one or more categories.

Normal Distribution

The distribution exhibits a symmetrical pattern centered on the mean, demonstrating the more common appearance of close-to-mean data than those at a distance.

Degrees Of Freedom

The number of values in a study that are free to vary when statistics, like variance, are being calculated, influencing the shape of various distributions.