SMAT 130B-01 – CRN: 10227: In a survey of drivers from Region A, wear a seat belt. In a survey of drivers from Region B, wear a seat belt. At , is there evidence to support the claim that the proportion of drivers who wear seat belts in Region A is less than the proportion of drivers who wear seat belts in Region B? Assume that the samples are random and independent. Complete parts (a) through (e) below.
Posted: November 30th, 2022
