(please provide detailed solution with formula and figures)
the researcher wishes to use numerical descriptive measures to
summarize the data on each of the two variables: hours worked per
week and yearly income. a) Prepare and display a numerical summary
report for each of the two variables including summary measures
such as mean, median, range, variance, standard deviation, smallest
and largest values and the three quartiles. Notes: Use QUARTILE.EXC
command to generate the three quartiles. b) Compute the
correlation coefficient...