Mathematics, 26.03.2021 21:10, dejamjones54091
A survey asked 247 students what their favorite subject was. Of those students, there were 115 boys. One hundred two students answered that their favorite subject was Social Studies, 50 of which were boys. Forty girls answered that their favorite subject was Math while 25 boys answered English. The marginal frequency of students answering science is 0.1214. The probability that a student who answered science was a girl is 0.667. Use the numbers above to complete the two-way frequency table. Numbers may be used more than once or not at all.
Answers: 3
Mathematics, 21.06.2019 15:00, BeautyxQueen
Find three consecutive numbers such that the sum of one-fourth the first and one-fifth the second is five less than one-seventh the third
Answers: 1
Mathematics, 21.06.2019 19:00, Madsissabell
1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66β, and the measure of angle t is 77β.what is the measure of the exterior angle at a (in degrees)?
Answers: 1
A survey asked 247 students what their favorite subject was. Of those students, there were 115 boys....
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