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4 years ago

12

A pair of dice is rolled. What is the conditional probability that the sum of numbersthat came up on the top of the dice is nine

given the information that
(a) at least one of the two dice came up six?
(b) both dice came up odd?
(c) one die came up odd and the other even?

1 answer:

netineya [11]4 years ago

5 0

Answer:

a. 1/18 or one in eighteen

b. 1/4 or one in four

c. 1/4 or one in four

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2 years ago

Which sets of ordered pairs represent functions from A to B? (Select all that apply.) A = {a, b, c} and B = {3, 4, 5, 6}

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Answer:

See Explanation

Step-by-step explanation:

<em>The question has mission options; However, the question is still solvable.</em>

Given

$A = \{a,b,c\}$

$B = \{3,4,5,6\}$

Required

Determine possible ordered pairs of A to B

A function is of the form (x,y)

Let A be the range of the function and B, the domain

Let (x,y) be a function of A to B, where x represents any of the values in A sets and y represents any of the values in B

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Another possible ordered pair is

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<em>Note that there as as many as possible ordered pair as long as the y-values are unique</em>

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