Stacy rolls a pair of six-sided fair dice.
1 answer:
Answer:
The probability that the sum of the numbers rolled is either a multiple of 3 or an even number is 24/36 = 2/3
The two events are mutually exclusive
Step-by-step explanation:
we first need to create a table of the sample space from the experiment, the sum of the numbers rolled. Find the attached for a depiction of the possible outcomes.
The probability that the sum of the numbers rolled is either a multiple of 3 or an even number will be given by counting the numbers that are either even or multiples of 3 and then dividing by the number of possible outcomes, 36.
In our case this will be;
24/36 = 2/3
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Answer:
The product
Step-by-step explanation:
Given expression and
We have to find the product of
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Multiply fractions, we have,
Cancel common factor ( b - 5 )
we have,
Apply exponent rule,
Cancel common factor b , we have,
Thus, the product