Which statement is true? о А.
The mean lies to the right of the median for a positively skewed distribution.
OB.
The mean lies to the left of the median for a positively skewed distribution.
O C.
The mean lies to the left of the median for a symmetric distribution.
OD.
A distribution skewed to the right is said to be negatively skewed.
OE.
A distribution skewed to the left is said to be positively skewed.

What is the effect on the graph of the function f(x)=x when f(x) is replaced with -f(x)+4

If 5x - 2 = -12, then x = a) -50 b) -4.4 c) -2.8 d) -2

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.