Which of the following characterizes a monsoon area?

a) it has a season of strong winds and heavy rains.
b) it has a season of icy snow storms.
c) it has consistent cold temperatures year-round.
d) it has high altitudes and little rainfall.

Aresearcher created three groups based on participants bmi: normal weight, overweight and obese. the hypothesis being tested is that the three groups differ in the mean number of artificially sweetened drinks consumed weekly. which statistical test might the researcher use, assuming a reasonably normal distribution of values.