Different groups of 100 graduates of a business school were asked the starting annual salary for their first job after graduation, and the sampling

variability was low. If the average salary of one of the groups was $104,000,

which of these is least likely to be the average salary of another of the

groups?

A. $103,000

B. $105,000

C. $112,000

O D. $104,000

Answer asap ill give ! ’ a sample of radioactive material decays over time. the number of grams, y , of the material remaining x days after the sample is discovered is given by the equation y = 10(0.5)^x. what does the number 10 represents in the equation? a. the half-life of the radioactive material, in days b. the amount of the sample, in grams, that decays each day c. the time, in days, it will take for the samples to decay completely d. the size of the sample, in grams, at the time the material was discovered