The following data summarizes results from 1000 pre-employment drug screening tests. if one of the test subjects is randomly selected, find the probability that the subject had a positive test result or a negative test result. positive test result negative test result subject uses drugs 97 8 subject is not a drug user 94 801

answer: download photomath it's legit.

step-by-step explanation:

i think the correct option is the second option.

the final amount you will pay is $68.04.

the tip is determined by the pre-tax amount, so we calculate the tip based on the original bill, not after we've added sales tax.

to find the tip:

we can divide 54.00 by 100 to get 1% of 54. then we multiply that by 18.

54 / 100 = .54

.54 x 18 = 9.72

tip = 9.72$

to find the tax:

we can divide 54.00 by 100 to get 1% of 54. then we can multiply that by 8 to get 8%.

54 / 100 = .54

.54 x 8 = 4.32

tax= 4.32

now we can add the tip and tax to the bill to get our total.

54 + 9.72 + 4.32 = 68.04

total: $68.04

step-by-step explanation:

17

step-by-step explanation:

51/3=17

thus 17 is your answer.