Gretchen starts to save at age 20 for an extended vacation around the world that she will take on her 40th birthday. she will contribute $1000 each year to the account, which earns 1.75% annual interest, compounded quarterly. what is the future value of this investment when she takes her trip?

a. $21,075.22
b. $23,884.84
c. $25,721.57
d. $32,066.31

Will give the box plots below show the math scores of students in two different classes: class a 55 72 75 89 95 class b 55 70 75 94 100 based on the box plots, which statement is correct? a: the median score of class a is greater than the median score of class b. b: the lower quartile of class a is greater than the lower quartile of class b. c: the upper quartile of class a is greater than the upper quartile of class b. d: the maximum score of class a is greater than the maximum score of class b.