Given N = 20, S = 32, and That the Population

question 47

Multiple Choice

Given n = 20, s = 32, and that the population is normally distributed, the 90% confidence interval for the population variance is ________.

• A)645.45 \(\le\) \(\sigma\) ² \(\le\) 1923.10
• B)599.36\(\le\) \(\sigma\) ² \(\le\) 2135.39
• C)592.23 \(\le\) \(\sigma\) ² \(\le\) 2184.47
• D)652.01 \(\le\) \(\sigma\) ² \(\le\) 1887.42
• E)642.09 \(\le\) \(\sigma\) ² \(\le\) 3982.30

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Definitions:

Passionate Kiss

A type of kiss characterized by intense emotional and physical connection between individuals, often signaling deep affection or romantic desire.

Conditioned Stimulus

A previously neutral stimulus that, after being paired with an unconditioned stimulus, evokes a conditioned response.

Flushing

The process of becoming markedly red in the face and often other areas of the skin, typically as a result of strong emotions, heat, alcohol consumption, or certain medical conditions.

Unconditioned Response

An automatic, reflexive reaction that is elicited by a stimulus without any prior learning or conditioning.