WILL MARK BRAINLIEST The number of students in 10 kindergarten classes is shown below
20, 18, 21, 18, 22, 24, 18, 23, 23, 24,

What is the median number of students in the kindergarten classes?

What number of students describes the first quartile

what number of students describes the third quartile

what number of students describes the interquartile range

22 (what number is in the middle one you put it in ascending order)

18 (the first quartile is the first quarter of the sorted list)

23 (the third quarter, the number in between the last number and the median)

5 (the range between quartile 1 and quartile 3)

Have a great day <3

8

step-by-step explanation:

this is a subtraction problem.

10 - 2 = 8

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.