A Fastener Manufacturing Company Uses a Chi-Square Goodness-Of-Fit Test to Determine

question 46

True/False

A fastener manufacturing company uses a chi-square goodness-of-fit test to determine if a population of all lengths of ¼-inch bolts it manufactures is distributed according to a normal distribution.If we reject the null hypothesis,it is reasonable to assume that the population distribution is at least approximately normally distributed.

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Definitions:

Disappearance

The act of someone or something going missing or becoming invisible or unlocatable.

Stepping Reflex

is an automatic movement seen in newborn babies, who appear to take steps when held upright with their feet touching a solid surface, indicating normal neural development.

Heel-toe Walk

A physical test used to assess balance and coordination by walking in a straight line placing the heel of one foot directly in front of the toes of the opposite foot.

Balance

The ability to maintain bodily equilibrium or the even distribution of weight enabling someone or something to remain upright and steady.