A pair of dice are rolled 1,000 times with the following frequencies of outcomes: Sum Frequency 2 3 4 5 6 7 8 9 10 30 50 70 110 150 170 140 120 220 11 12 80 70 Use these frequencies to calculate the approximate empirical probabilities and odds for the events a. The sum is less than 4 or greater than 8. b. The sum is even or exactly divisible by 5. a. Probability (Type a decimal.) Odds for (Type a fraction. Simplify your answer.) =

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