3. Refer to the histogram. (Lesson 1-4) a. Describe the shape of the distribution 8 7 6 5 4 b. How many values are represented by the histogram? c. Write a statistical question that could have produced the data set summarized in the histogram. 3 2 1 0 0 3 6 9 12 15 18 21 24 27

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) the volume of the cone is 20/3 in3

hence, option a is correct.

ummm seems that u didnt post the attachement !