In a study collecting data about the repair costs of damage to broadcasting equipment in a certain type of malfunctioning tests, a certain model of the equipment had ksh 1900 in damage and was in the 93rd percentile. Should the manufacturer and/or a consumer be pleased or upset by this result? Explain and write a sentence that interprets the 93rd percentile in the context of this problem.

A25-inch wide drum is used in a marching band. what area does the top of the drum cover? round to the nearest hundredth. (use 3.14 for pi.)

9. (y^-5)^10y^10 a. y^-60 b. y^60 c. y^-150 d. y^150 find the simplified form of each expression. 10. (4/7^5)^2 a.8/14^10 b.16/49^25 c.16/49y^10 d.8/14y^25 11. determine if the number 3.43 times 10^-6 is written in scientific notation. if not, explain. a. yes; the number is written scientific notation. b. no; the first factor is not a number between 1 and 10. c. no; it is not written as a number times a power of 10

Which of these numbers of simulations of an event would be most likely to produce results that are closest to those predicted by probability theory? 15, 20, 5, 10