Author Question: A researcher randomly selected 100 adults aged 18-25 and 100 adults aged 50-60. Within each age ... (Read 39 times)

mynx · **on:** Jul 24, 2018

A researcher randomly selected 100 adults aged 18-25 and 100 adults aged 50-60. Within each age group, she recorded the number of smokers.

A) qualitative, independent B) quantitative, independent
C) qualitative, dependent D) quantitative, dependent

Question 2

Over the last 10 years four mutual funds all had the same mean rate of return, 12. These mutual funds had different standard deviations as follows: Mutual Money 8, Co-joined Investments 6, Together Fund 4, All for One Fund 9.

Which mutual fund investment is the most consistent in rate of return? A) Together Fund B) Mutual Money
C) Co-joined Investments D) All for One Fund