The population of ages at inauguration of all u. s. presidents who had professions in the military is 62, 46, 68, 64, 57. why does it not make sense to construct a histogram for this data set? choose the correct answer below. a. with a data set that is so small, the true nature of the distribution cannot be seen with a histogram. b. there must be an even number of data values in the data set to create a histogram. c. this data set would yield a histogram that is not bell-shaped. d. adequate class boundaries for a histogram cannot be found with this data set.

x=4

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.

14 ft 7 inches

step-by-step explanation:

since each model inch corresponds to 25 real inches, 7 model inches will correspond to

7×25" = 175"

at 12" per foot, that is 14 feet, 7 inches.