Consider a Situation in Which We Expect One Third of the Observed

question 45

Multiple Choice

Consider a situation in which we expect one third of the observed values to be in each of three categories. We can use a χ² goodness-of-fit test to test whether the frequencies of offspring are as expected. If the numbers of values in each category are 13, 18, and 29, what is the χ² value we would obtain?

• A) 6.28
• B) 6.42
• C) 6.56
• D) 6.70

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