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 17 blue crabs from Location A contain a mean of 191 milligram and a standard deviation of 35 milligrams. The stomach contents of a sample of 7 blue crabs from Location B contain a mean of 182 milligrams of fish and a standard deviation of 44 milligrams. At a = 0.05, can you support the researcher Assume the population variances are equal. Complete parts (a) through (d) below. (a) Identify the null and alternative hypotheses. Choose the correct answer below. OA. HO: H1 - H2 SO OB. HO: H1 - H2= 0 Ha: H1 - H2 > 0 Ha: H1 - H2 # 0 OC. HO: H1 - H2 20 OD. HO: M1 - H2