High school students across the nation compete in a financial capability challenge each year by taking a National Financial Capability Challenge Exam. Students who score in the top 21 percent are recognized publicly for their achievement by the Department of the
Treasury. Assuming a normal distribution, how many standard deviations above the mean does a student have to score to be publicly
recognized? (Round your answer to 2 decimal places.)

y=mx+b

step-by-step explanation:

m slope

b y-intercept

walter needs to make at least 5 more cookies but no more than 40. 5 ≥ x ≥ 40;

step-by-step explanation:

walter has to make a minimum of 20 cookies. he already has 15 cookies made, so he must make 5 more to meet the minimum.

the maximum amount of cookies he can make is 55. he already has 15, so he has to make no more than 40 more cookies to meet the maximum.

step-by-step explanation:

in which figure is point g a centroid