,2.1-2.4, 3.1-3.3) < Question 20 of 20 > This test: 100 point(s) possible This question: 5...

Transcribed Image Text:

,2.1-2.4, 3.1-3.3) < Question 20 of 20 > This test: 100 point(s) possible This question: 5 point(s) possible Submit test ANSUR is an abbreviation of "anthropometric survey." Use the accompanying sample of weights (kg) of the males from the data set "ANSUR I 1988," which were measured from U.S. army personnel in 1988 and use the accompanying sample of weights (kg) of the males from the data set "ANSUR II 2012," which were measured from U.S. army personnel in 2012. Use software or a calculator to find the means and medians. Does it appear that males have become heavier? Click the icon to view the ANSUR weight data. The mean of the given ANSUR I 1988 data is 88.69 kg. (Type an integer or decimal rounded to two decimal places as needed.) The mean of the given ANSUR II 2012 data is kg. (Type an integer or decimal rounded to two decimal places as needed.) The median of the given ANSUR I 1988 data is kg. (Type an integer or decimal rounded to two decimal places as needed.) The median of the given ANSUR II 2012 data is kg. (Type an integer or decimal rounded to two decimal places as needed.) Does it appear that males have become heavier? because the mean from 1988 to 2012 and the median from 1988 to 2012. ,2.1-2.4, 3.1-3.3) < Question 20 of 20 > This test: 100 point(s) possible This question: 5 point(s) possible Submit test ANSUR is an abbreviation of "anthropometric survey." Use the accompanying sample of weights (kg) of the males from the data set "ANSUR I 1988," which were measured from U.S. army personnel in 1988 and use the accompanying sample of weights (kg) of the males from the data set "ANSUR II 2012," which were measured from U.S. army personnel in 2012. Use software or a calculator to find the means and medians. Does it appear that males have become heavier? Click the icon to view the ANSUR weight data. The mean of the given ANSUR I 1988 data is 88.69 kg. (Type an integer or decimal rounded to two decimal places as needed.) The mean of the given ANSUR II 2012 data is kg. (Type an integer or decimal rounded to two decimal places as needed.) The median of the given ANSUR I 1988 data is kg. (Type an integer or decimal rounded to two decimal places as needed.) The median of the given ANSUR II 2012 data is kg. (Type an integer or decimal rounded to two decimal places as needed.) Does it appear that males have become heavier? because the mean from 1988 to 2012 and the median from 1988 to 2012.