Mathematics, 04.10.2021 09:40 lrasanaoaksandfurana
14. IQ SCORES FOR CHILDREN The scores of a reference population on the Wechsler Intelligence Scale for
Children (WISC) are normally distributed with u = 100 and 0 = 15. A school district classifies children as
"gifted" if their WISC score exceeds 135. There are 1300 sixth-graders in the school district. About how
many of them are gifted?
Answers: 1
Mathematics, 21.06.2019 17:30
Assume that 1400 births are randomly selected and 1378 of the births are girls. use subjective judgment to describe the number of girls as significantly high, significantly low, or neither significantly low nor significantly high. choose the correct answer below. a. the number of girls is neither significantly low nor significantly high. b. the number of girls is significantly high. c. the number of girls is significantly low. d. it is impossible to make a judgment with the given information.
Answers: 1
Mathematics, 21.06.2019 19:00
15 points! write the slope-intercept form of the equation of the line through the given point with the given slope. use y-y = m(x-x) to solve. through (2,5) slope= undefined
Answers: 2
Mathematics, 21.06.2019 19:10
Find the roots of the polynomial function f(x) = x^3 + 2x^2 + x
Answers: 2
14. IQ SCORES FOR CHILDREN The scores of a reference population on the Wechsler Intelligence Scale f...
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