Hello.

Please help me calculate the daily closing price change for XPO Logistics by taking the difference between the closing price and the opening price of the day. This is the daily change in stock.

2. Run the Descriptive Statistics->Summary Table in Excel Data Analysis on the daily stock change. Share the summary table.

3.Calculate the 1st and 3rd quartiles of the daily stock change. Share these along with the min, median, and max from 2) as 5-Number Summary.

4.Create a Box & Whiskers Plot using your 5-Number Summary.

5. As a result, daily inventory changes are distributed normally? Why or why not?

Date	Open	High	Low	Close*	Adj Close**	Volume
Dec 03, 2021	74.38	74.98	72.58	73.60	73.60	1,014,000
Dec 02, 2021	70.81	75.21	70.31	74.53	74.53	1,677,500
Dec 01, 2021	74.07	74.43	70.29	70.31	70.31	1,585,000
Nov 30, 2021	75.46	75.50	72.03	72.44	72.44	2,000,300
Nov 29, 2021	78.02	78.51	74.81	76.24	76.24	1,188,400
Nov 26, 2021	76.38	77.15	75.17	75.97	75.97	789,900
Nov 24, 2021	77.90	79.08	77.16	78.45	78.45	598,800
Nov 23, 2021	79.09	79.51	77.14	78.09	78.09	926,600
Nov 22, 2021	79.11	80.90	78.76	78.90	78.90	1,952,600
Nov 19, 2021	76.37	78.99	75.32	78.78	78.78	2,621,400
Nov 18, 2021	79.05	79.05	75.89	76.61	76.61	926,100
Nov 17, 2021	76.26	77.97	75.69	77.58	77.58	1,760,300
Nov 16, 2021	78.44	79.07	77.30	77.41	77.41	828,200
Nov 15, 2021	79.89	80.16	78.44	78.49	78.49	681,100
Nov 12, 2021	76.81	80.21	76.60	79.85	79.85	1,257,100
Nov 11, 2021	76.49	77.00	75.95	76.65	76.65	847,300
Nov 10, 2021	77.00	78.34	75.91	76.25	76.25	863,000
Nov 09, 2021	79.81	80.25	77.01	77.39	77.39	1,775,100
Nov 08, 2021	79.30	79.93	78.04	79.58	79.58	1,431,400
Nov 05, 2021	82.71	83.38	78.23	78.60	78.60	1,769,200
Nov 04, 2021	80.96	82.42	79.63	82.09	82.09	1,600,300