Mathematics, 16.06.2020 11:57 risolatziyovudd
there are 23 boys and 35 girls on the school track and field team. After q boys and (q+4) girls graduate qt the end of the year, the probability of selecting a boy at random to represent the school for an event becomes 2/5. find the value of q
Answers: 1
Mathematics, 22.06.2019 02:30
Solve the system of equations. y=3x-1 and y=-2x+9. show work
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Which answer choice is it? is it the first ,second,third or fourth giving 40 points for whoever answers correctly you
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Mathematics, 22.06.2019 03:30
Assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq less than 132. the probability that a randomly selected adult has an iq less than 132 is?
Answers: 1
there are 23 boys and 35 girls on the school track and field team. After q boys and (q+4) girls grad...
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