Mathematics, 30.11.2019 07:31 aaminohasan142
Giving a test to a group of students, the grades and gender are summarized below a b c total male 6 18 3 27 female 13 20 12 45 total 19 38 15 72 if one student is chosen at random,
if one student is chosen at random,
find the probability that the student got a b:
find the probability that the student was female and got a "c":
find the probability that the student was female or got an "b":
if one student is chosen at random, find the probability that the student got a 'b' given they are male:
Answers: 1
Mathematics, 21.06.2019 14:50
On a piece of paper, graph . then determine which answer choice matches the graph you drew
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Mathematics, 21.06.2019 16:00
You are cycling around europe with friends. a cycling festival is starting soon in barcelona. it will take 4.5 hours to cycle there. how many minutes in total is this?
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Mathematics, 21.06.2019 19:00
Use the formulas a = x 2 – y 2, b = 2xy, c = x 2 + y 2 to answer this question. one leg of a right triangle has length 11 and all sides are whole numbers. find the lengths of the other two sides. the other leg = a0 and the hypotenuse = a1
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Mathematics, 21.06.2019 21:00
Emily is entering a bicycle race for charity. her mother pledges $0.90 for every 0.75 mile she bikes. if emily bikes 18 miles, how much will her mother donate?
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Giving a test to a group of students, the grades and gender are summarized below a b c total male 6...
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