Mathematics, 21.05.2021 03:00, michaellab1
Select the correct answer.
The numbers of pages in the books in a library follow a normal distribution. If the mean number of pages is 180 and the standard deviation is 30
ages, what can you conclude?
O A About 60% of the books have fewer than 150 pages.
ОВ. About 16% of the books have fewer than 150 pages.
Ос.
About 9596 of the books have more than 150 pages.
OD.
About 16% of the books have more than 150 pages.
Answers: 2
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 19:00, libertycooper
D(5, 7). e(4,3), and f(8, 2) form the vertices of a triangle. what is mzdef? oa. 30° ob. 45° oc. 60° od 90°
Answers: 1
Mathematics, 22.06.2019 00:00, tuetheturtle
The letters g e o r g i a are placed in a bag . if you picked a card and knew it was a vowel , what is the probability that it is an a ?
Answers: 1
Do you know the correct answer?
Select the correct answer.
The numbers of pages in the books in a library follow a normal distribut...
Questions in other subjects:
Mathematics, 07.03.2020 02:47
Mathematics, 07.03.2020 02:47
Mathematics, 07.03.2020 02:47
