Mathematics, 02.12.2021 19:20 pstrezze1840
If I have 50 questions, and I scored a 74%, How many questions did I get wrong?
1 a. How many right answers?
1 b. How many wrong answers?
Answers: 1
Mathematics, 21.06.2019 12:40
20 ! need which shows a difference of squares? 10y^2-4x^2 16y^2-x^2 8x^2-40x+25 64x^2-48x+9
Answers: 2
Mathematics, 22.06.2019 00:50
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 between 80 and 120.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 between 80 and 120.
Answers: 3
If I have 50 questions, and I scored a 74%, How many questions did I get wrong?
1 a. How many righ...
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