Mathematics, 05.05.2020 21:04, kayleebueno
Help i’ll mark brainliest
13)
P(A) = 8/15
P(B) = 6/15
P(A ∩ B) = 1/5
Find P(A U B)
Question 13 options:
4/15
2/15
1/15
11/15
Answers: 1
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Christina can paint 420 square feet in 105 minutes. which unit rate describes the scenario?
Answers: 1
Mathematics, 21.06.2019 21:50, zymikaa00
Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least “c.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least “c”?
Answers: 1
Mathematics, 21.06.2019 23:30, Omarrdz214
Robin spent 25% more time on his research project than he had planned he’s been an extra h ours on the project which of the following expressions could represent the number of hours rob actually spent on the project
Answers: 3
Help i’ll mark brainliest
13)
P(A) = 8/15
P(B) = 6/15
P(A...
13)
P(A) = 8/15
P(B) = 6/15
P(A...
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