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Mathematics - Other

Question 5 of 10
A six-sided cube is rolled. Find the probability of P (4).

Choose the best answer from the options below:
A 0.111

B 0.222

C 0.155

D 0.166

Question 6 of 10
A six-sided cube is rolled. Find the probability of P (6).

Choose the best answer from the options below:
A 16.6%

B 15.5%

C 14.4%

D 13.3%

Question 7 of 10
A sock drawer has 2 blue pair, 4 white pair, 4 black pair.
What is the probability you will pick out a black pair?

Choose the best answer from the options below:
A 3 / 5

B 2 / 5

C 4 / 10

D 1 / 5

Question 8 of 10
A sock drawer has 2 blue pair, 4 white pair, 4 black pair.
What is the probability you will pick out a white pair or a blue pair?
You replace each pair after you pick.

Choose the best answer from the options below:
A 2 / 10

B 1 / 5

C 1 / 25

D 3 / 5

Question 9 of 10
When rolling a cube, what is the probability of rolling a number greater than 6?

Choose the best answer from the options below:
A 1 / 6

B 5 / 6

C 2 / 5

D 0 / 6

Question 10 of 10
A sock drawer has 2 blue pair, 4 white pair, 4 black pair.
What is the probability you can pick out 1 blue , 1 white or 1 black?
You replace each pair after picking.

Choose the best answer from the options below:
A 3 / 10

B 3 / 5

C 3 / 125

D 4 / 125

Solution Preview

(5) There are 6 possible outcomes.

P(4) = 1/6 = 0.166

Option (D)

(6) There are 6 possible outcomes.

P(6) = 1/6 = 0.166 = 16.6%

Option (A)

(7) There are 10 possible draws.

P(Black pair) ...

Solution Summary

A Complete, Neat and Step-by-step solution is provided.

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