McGraw Hill Campus O STATISTICS Comparing measures of center and variation V The ages of the members of four teams are summarized below. Answer the questions about them. Team A: The mean age is 31 and the range of ages is 31. Team B: The mean age is 34 and the range of ages is 29. Team C: The mean age is 33 and the range of ages is 22. Team D: The mean age is 30 and the range of ages is 27. (a) Based on the information above, which team's ages have the least variability? X Team A O Team B Team C O Team D ? J (b) Based on the information above, which team has the oldest members on average? O Team A O Team B O Team G O Team D Explanation Chock 0 2021 McGaw Hill Education. All Rights Reserved. Te O HI