#2. Typing data in R [30 points]: The following table gives the daily expense of three people for 20 days.

Expense1	Expense2	Expense3
132	50	60
78	44	43
39	35	51
92	800	88
51	26	261
52	28	128
87	41	41
91	21	25
35	61	18
145	82	81
950	49	94
99	33	31
66	74	98
17	30	130
12	33	323
90	41	141
82	31	321
160	35	50
138	41	1011
561	42	20

Type in the data in R then do the following:

1. Which average expense is the highest? second highest? and lowest? Submit R code, output, and then your comments on the answer. [15 points]

1. Are there outliers are there in expense 3? Verify using a box plot. [15 points]