- #1
npellegrino
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Draw a table for throwing two dice (one red one blue). Find the probability.
1. That the sum is divisible by seven
2. The sum has factors whose sum is even
3. The sum is a composite number.
My solutions:
1. 1/6
2. 7/11
3. 7/12
Work is attached:
Any advice would be great. Thanks in advanced.
1. That the sum is divisible by seven
2. The sum has factors whose sum is even
3. The sum is a composite number.
My solutions:
1. 1/6
2. 7/11
3. 7/12
Work is attached:
Any advice would be great. Thanks in advanced.