The five-number summary for the number of house boats on each lake in Minnesota is shown in the following table.
\text{Min}Minstart text, M, i, n, end text Q_1Q
1

Q, start subscript, 1, end subscript \text{Median}Medianstart text, M, e, d, i, a, n, end text Q_3Q
3

Q, start subscript, 3, end subscript \text{Max}Maxstart text, M, a, x, end text
121212 181818 232323 262626 292929
The five-number summary suggests that about 75\%75%75, percent of lakes in Minnesota have more than what number of house boats?
Choose 1
Choose 1

(Choice A)
A
121212

(Choice B)
B
181818

(Choice C)
C
232323

(Choice D)
D
262626

(Choice E)
E
292929

F(x)= 1/x-4, g(x)=4x+1/x a. use composition to prove whether or not the functions are inverses of each other. b. express the domain of the compositions using interval notation.

Ab and bc form a right angle at point b. if a= (-3,-1) and b= (4,4) what is the equation of bc?

Christine wong has asked dave and mike to her move into a new apartment on sunday morning. she has asked them both, in case one of them does not show up. from past experience, christine knows that there is a 40% chance that dave will not show up and a 30% chance that mik a. what is the probability that both dave and mike will show up? (round your answer to 2 decimal places.) b. what is the probability that at least one of them will show up? c. what is the probability that neither dave nor mike will show up? (round your answer to 2 decimal places.)e will not show up. dave and mike do not know each other and their decisions can be assumed to be independent.