For #12 - 24, consider onlyWithdrawaltransactions.

Show a histogram for the amount withdrawn.

What is the average amount withdrawn?

What is the median amount withdrawn?

What is the standard deviation of the amount withdrawn?

Show the five-number summary and draw the box and whiskers plot for the amount

withdrawn.

Describe the distribution and general shape of the amount withdrawn.

Does the distribution look normal? Why or why not?

Are there any outliers? How many?

From this data, show a contingency table for withdrawals under $50 / = $50 /over $50 in

one dimension, and location on the other.

What is the probability that a withdrawal is >= $50?

If a withdrawal is over $50, what is the probability that it originated in the drive-uplocation?

What is the probability that a withdrawal from Campus A is greater than $50?

Are location and size of withdrawal (>50, =50, Sum of Amount Column Labels Row Labels 2 3 5 6 7 8 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Grand Total Withdrawal 22040 21150 21860 34940 2910 2350 7000 7030 18250 29385 31920 20750 14980 21210 21000 26756 31140 34230 20250 10270 18850 17330 22020 21857 31460 22030 13220 17550 18300 20880 602918 CampusA 1030 1480 990 1240 10 1250 1730 1390 1460 1260 110 220 1200 1020 1270 1350 910 270 60 350 800 1060 940 970 280 50 330 850 690 24570 CampusB 9070 7100 6860 10690 2900 2350 5750 5300 8580 7070 10600 4420 3950 9280 7670 9200 7080 9200 2890 1400 6760 5720 6370 6370 11940 3640 3430 6410 7620 7950 197570 DriveUp 11940 12570 14010 23010 8280 20855 20060 16220 10810 10730 12310 16286 22710 24120 17090 8810 11740 10810 14590 0 14547 18550 18110 9740 10810 9830 12240 380778 Grand Total 22040 0 21150 21860 34940 2910 2350 7000 7030 18250 29385 31920 20750 14980 21210 21000 26756 31140 34230 20250 10270 18850 0 17330 22020 21857 31460 22030 13220 17550 18300 20880 602918