Suppose that mathematics SAT scores are normally distributed with a mean of 500 and a standard deviation of 100, and the ACT scores are normally distributed with a mean of 18 and a standard deviation of 6.a) If a school only accepts students with SAT or ACT math scores in the top 10 percent, what are the minimum ACT and SAT scores that would be acceptable for that school.
b) Same question but for a school accepting the top 20%
c) Same question but for school accepting the top 60%

Questions 9-10. use the table of educational expenditures to answer the questions. k-12 education expenditures population indiana $9.97 billion 6.6 million illinois $28.54 billion 12.9 million kentucky $6.58 billion 4.4 million michigan $16.85 billion 9.9 million ohio $20.23 billion 11.6million 9. if the amount of k-12 education expenses in indiana were proportional to those in ohio, what would have been the expected value of k-12 expenditures in indiana? (give the answer in billions rounded to the nearest hundredth) 10. use the value of k-12 education expenditures in michigan as a proportion of the population in michigan to estimate what the value of k-12 education expenses would be in illinois. a) find the expected value of k-12 expenditures in illinois if illinois were proportional to michigan. (give the answer in billions rounded to the nearest hundredth) b) how does this compare to the actual value for k-12 expenditures in illinois? (lower, higher, same? )

Afamily went out to dinner and their bill was $113.if they want to leave a 19% tip, how much should they leave.

Use the distance formula to find the distance between (-3,5) and (3,1)