The most common intelligence quotient (IQ) scale has a Normal distribution with mean 100 and standard deviation 15. Many school districts across the country seek to identify Gifted and Talented children for special enrichment programs. Typically, these children must have IQ scores in the top 5%. What is the minimum score to qualify a child for these programs? Round your answer to the nearest whole number.

a. 130
b. 125
c. 115

The accompanying table shows the numbers of male and female students in a particular country who received bachelor's degrees in business in a recent year. complete parts (a) and (b) below. business degrees nonbusiness degrees total male 189131 634650 823781 female 169539 885329 1054868 total 358670 1519979 1878649 (a) find the probability that a randomly selected student is male, given that the student received a business degree. the probability that a randomly selected student is male, given that the student received a business degree, is nothing. (round to three decimal places as needed.) (b) find the probability that a randomly selected student received a business degree, given that the student is female. the probability that a randomly selected student received a business degree, given that the student is female, is nothing. (round to three decimal places as needed.)

Given that abcd is a rhombus, what is the value of x?

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 9 + 12x + 4x^2