(2 points) Samples were collected from two ponds in the Bahamas to compare salinity values (in parts per thousand). Several samples were drawn at each site. Pond 1: 37.36, 37.54, 37.02, 37.71, 37.45, 38.85, 37.03 Pond 2: 38.89, 39.04, 39.05, 38.24, 38.71 Use a 2% significance level to test the claim that the two ponds have the same mean salinity value. Assume that nothing is known about the population distribution of salinities. (@) Enter the rank values in the same order as in the original sample. The rank values for Pond 1 are: J.0.0 The rank values for Pond 2 are (b) The test statistic is: (c) The test critical value is (d) The conclusion is A. There is sufficient evidence to indicate that the two ponds have different distributions of salinity values. O B. There is not sufficient evidence to indicate that the two ponds have different distributions of salinity values