Ninety-eight women and 225 men participated in a five kilometer road race. Below are summary statistics from Minitab on their times in the race.

Descriptive Statistics: Women, Men

Variable

Women

Men

N

98

225

Mean

28.891

24.758

St Dev

6.181

5.026

Minimum

17.717

15.050

QI

24:229

21.117

Median

26.917

24.050

03

32.525

27.608

Maximum

48.800

48.417

1. Santiago finished in 51st place among the men, with a time of 20.9 minutes. Keisha finished

33.d among women, with a time of 25.2 minutes. Use percentiles and r-scores to compare

Santiago's and Keisha's relative standing among men and women, respectively.

Determine the solution for mc001-1.jpeg

(50 ) mrs. julien’s and mrs. castillejo’s classes are selling cookie dough for a school fundraiser. customers can buy packages of macadamia nut chip cookie dough and packages of triple chocolate cookie dough. mrs. julien’s class sold 25 packages of macadamia nut chip cookie dough and 30 packages of triple chocolate cookie dough for a total of $221.25. mrs. castillejo’s class sold 5 packages of macadamia nut chip cookie dough and 45 packages of triple chocolate cookie dough for a total of $191.25. (a) write the system of equations that model the problem. be sure to explain which equation represents which situation. (b) find the cost of each type of cookie. show your work. (c) explain which method you used to solve the system and why you chose that method.

Asequence has a common ratio of and f(5) = 81. which explicit formula represents the sequence? f(x) = 24 f(x) = 16 f(x) = 24 f(x) = 16