Sanji throws an 8-sided solid with faces numbered 1 through 8. which of the following statements is true? select all that apply. a. p(even number) = 18 b. p(multiple of 3) = 14 c. p(odd number) = 12 d. p(number less than 8) = 1 e. p(factor of 24) = 34 f. p(the number 9) = 0

P(multiple of 3) = 2/8 = 1/4 true

P(odd number) = 4/8 = 1/2 true

P(factor of 24) = 6/8 = 3/4 true

P(the number 9) = 0/8 = 0 true

Step-by-step explanation:

* Lets explain how to solve the problem

- There is an 8-sided solid with faces numbered 1 through 8

∴ We have the numbers from 1 to 8 (1 , 2, 3 , 4 , 5 , 6 , 7 , 8)

- Probability is the chance of an event occurring.

- Ex: the probability of flipping a coin and it being heads is 1/2

 because there is 1 way of getting a head and the total number of

 possible outcomes is 2 (a head or tail)

- We write P(heads) = 1/2

* Lets check the answers to find the true statement

# P(even number)

∵ There are 4 even numbers (2 , 4 , 6 , 8)

∵ There are 8 numbers

∴ P(even number) = 4/8 = 1/2 ≠ 1/8

# P(multiple of 3)

∵ There are 2 multiple of 3 (3 , 6)

∵ There are 8 numbers

∴ P(multiple of 3) = 2/8 = 1/4 true

# P(odd number)

∵ There are 4 odd numbers (1 , 3 , 5 , 7)

∵ There are 8 numbers

∴ P(odd number) = 4/8 = 1/2 true

# P(number less than 8)

∵ There are 7 numbers less than 8 (1 , 2 , 3 , 4 , 5 , 6 , 7)

∵ There are 8 numbers

∴ P(number less than 8) = 7/8 ≠ 1

# P(factor of 24)

∵ There are 4 factors of 24 (1 , 2 , 3 , 4 , 6 , 8)

∵ There are 8 numbers

∴ P(factor of 24) = 6/8 = 3/4 true

# P(the number 9)

∵ There is no 9

∵ There are 8 numbers

∴ P(the number 9) = 0/8 = 0 true

is it right

Step-by-step explanation:

answer: a video game has three difficulty levels: easy, medium, and expert. the game's scoring works in such a way that a player has to score a fixed number of points to advance to the next level, and then the scoring starts over. the total score needed to clear all three difficulty levels is 7,500. two times the number of points needed to clear the easy level is 500 more than the number of points needed to clear the medium level. twice the number of points needed to clear the medium difficulty level is 1,500 more than the number of points needed to clear the expert level. if x, y, and z represent the easy, medium, and expert levels, respectively, and a is the coefficient matrix of the system of equations modeling this situation, identify the inverse matrix, a-1, and the solution matrix, x, of the system of equations.

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step-by-step explanation:

savings account is an account only used for saving money. this acts as an emergency source of funding for an individual. answer a would result in the money in his account to grow as it specifically states that interest is compounded daily at the rate of 2%

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