Mathematics, 10.12.2020 09:50 bryan505
BRAINLIEST--1. A IRS auditor randomly selects 3 tax returns from 54 returns of which 15 contain errors. What is the probability that she selects none of those containing errors? Round to four decimal places.
A. 0.3684
B. 0.0214
C. 0.0183
D. 0.3767
2. The probability that Luis will pass his statistics test is 0.67 . Find the probability that he will fail his statistics test
A. 2.03
B. 0.34
C. 1.49
D. 0.33
3. Of 1950 people who came into a blood bank to give blood, 339 people had high blood pressure. Estimate the probability that the next person who comes in to give blood will have high blood pressure.
A. 0.142
B. 0.225
C. 0.093
D. 0.174
Answers: 1
Mathematics, 21.06.2019 18:00
Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126
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Mathematics, 21.06.2019 20:30
Find the solution(s) to the system of equations. select all that apply y=x^2-1 y=2x-2
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Mathematics, 21.06.2019 22:00
1. how do you convert the repeating, nonterminating decimal 0. to a fraction? explain the process as you solve the problem.
Answers: 2
BRAINLIEST--1. A IRS auditor randomly selects 3 tax returns from 54 returns of which 15 contain erro...
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