A pair of dice are rolled1,000 times with the following frequencies ofoutcomes:

Sum

2

3

4

5

6

7

8

9

10

11

12

Frequency

10

30

50

70

110

150

170

140

120

80

70

Use these frequencies to calculate the approximate empirical probabilities and odds for the events a. The sum is less than 3 or greater than 10. b. The sum is even or exactly divisible by 3.