A group of three friends ate dinner at a restaurant. When they settled
4
the check and tip, Peter paid
as
5
-
much as John paid, and John paid
3
as much as Ralph paid. What
fraction of the check and tip did
John pay?
4
A.
B.
5
15
24
1
3
5
24
C.
D.

00

step-by-step explanation:

15%

step-by-step explanation:

use the table and count the number of guesses that has two correct answers.

the following are two correct answers

10010, 01100, 11000

a total of 3 numbers having 2 correct guesses out of 20 questions.

probability of getting 2 correct guesses = the number of questions getting 2 correct answers / total number of questions.

= 3/20

to convert it into percent multiply by 100, we get

= 3/20 * 100

= 15%

the answer is 15%

you.

lo98765432wqasdfghjkloi87654567890

step-by-step explanation: