2. Explain where a person’s DNA comes from.

(99 points) be serious! how do farts work? how do you fart without it stinking? serious answers only

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.

When sodium chloride dissolves in water the sodium cholride dissociates into?