A claim from the national lifeguard association is that the


A claim from the National Lifeguard Association is that the population proportion of drowning deaths of children attributable to beaches is 0.25. A sample of 700 drowning deaths of children in U.S. last year showed that 30% of them were attributable to beaches. Test the above claim using 0.01 significance level. Use P-value approach and state conclusion.

Select one:

a. P-value = 0.0011; reject the alternative hypothesisb. P-value = 0.301; fail to reject the null hypothesisc. P-value = 0.0022; reject the null hypothesisd. P-value = 0.998; fail to reject the null hypothesise. P-value = 0.198; fail to reject the alternative hypothesis

Solution Preview :

Prepared by a verified Expert
Basic Statistics: A claim from the national lifeguard association is that the
Reference No:- TGS01540781

Now Priced at $10 (50% Discount)

Recommended (99%)

Rated (4.3/5)