A researcher claims that the stomachs of blue crabs from Location A contain more fish than the stomachs of blue crabs from Location B. The stomach contents of a sample of 13 blue crabs from Location A contain a mean of 198 milligrams of fish and a standard deviation of 38 milligrams. The stomach contents of a sample of 11 blue crabs from Location B contain a mean of 180 milligrams of fish and a standard deviation of 42 milligrams. At =0.10, can you support theresearcher's claim? Assume the population variances are equal.