A watch manufacturer believes that $60 \%$ of men over age 50 wear watches. So, the manufacturer took a simple random sample of 275 men over age 50 and 170 of those men wore watches. Test the watch manufacturer's claim at $\alpha = .05$.

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The Answer of A watch manufacturer believes that $60 \%$ of men over age 50 wear watches. So, the manufacturer took a simple random sample of 275 men over age 50 and 170 of those men wore watches. Test the watch manufacturer's claim at $\alpha = .05$.

A Watch Manufacturer Believes That 60%60 \%60% Of Men Over Age 50 Wear Watches

A Watch Manufacturer Believes That $60 \%$ Of Men Over Age 50 Wear Watches