Evaluate the summation for the indicated value of the variable. 1(1) + 2(2!) + 3(3!) + 4(4!) + m(m!); m = 3

Sheet5 contains data for fitness purchases. Create a line chart, a stacked line chart, a 100% stacked line to compare the purchases by different age groups each year with the US population. Place the three charts in the same worksheet as the source data. Include appropriate titles and a legend in each chart. In a cell below each char, explain what you think the chart illustrates

Find the mode 21, 18,21, 28,22, 21,25 

Calculate Sam’s GPA and Samantha’s.