Which two consecutive whole numbers is the value of square root of 21 between? ( put step by step how you got the answer)
4 and 5
10 and 11
21 and 22
42 and 43

456567546657689765432567890-9876543567890-987657890

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.

a

step-by-step explanation:

22

step-by-step explanation:

22