Exhibit 10-11 An Insurance Company Selected Samples of Clients Under 18 Years

question 53

Multiple Choice

Exhibit 10-11
An insurance company selected samples of clients under 18 years of age and over 18 and recorded the number of accidents they had in the previous year. The results are shown below. We are interested in determining if the accident proportions differ between the two age groups.
-Refer to Exhibit 10-11. The test statistic is

• A)0.96
• B)1.96
• C)2.96
• D)3.96

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Definitions:

Gestation Period

The duration of time between conception and birth in which an embryo or fetus develops inside the mother's womb.

Length of Pregnancy

Typically refers to the gestation period in humans, approximately 40 weeks from the last menstrual period or 38 weeks from fertilization.

Pap Smear

A screening test used to detect cervical cancer and precancerous conditions by collecting cells from the cervix for examination.

Cervical Cells

Cells located in the cervix, the lower, narrow part of the uterus, which can be tested for abnormalities through a Pap smear.