subject
Mathematics, 25.04.2020 08:15 luusperezzz

If 1000 kindergarteners are selected at random, how many will be
greater than 52 inches tall?
Heights of kindergarten children are normally distributed. With a mean of 40 and a standard
deviation of 6 inches.
25
50
75
100


If 1000 kindergarteners are selected at random, how many will be greater than 52 inches tall? Height

ansver
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 13:00, vadrian4056
Ngrid mixes 3.6 pounds of almonds with some raisins to make a trail mix. she divides the trail mix into 12 equal portions. each portion weighs 0.7 pound. how many pounds of raisins did she use to make the trail mix? express the answer to the nearest tenth.
Answers: 1
image
Mathematics, 21.06.2019 14:30, sierram298
The multiplication property of zero states that the product of any number and 0 is 0. what must be true about either a or b to make ab=0
Answers: 1
image
Mathematics, 21.06.2019 15:00, Lizzyloves8910
Answer this question! 30 points and brainliest!
Answers: 1
image
Mathematics, 21.06.2019 19:00, ale1910
Quick! a survey of 57 customers was taken at a bookstore regarding the types of books purchased. the survey found that 33 customers purchased mysteries, 25 purchased science fiction, 18 purchased romance novels, 12 purchased mysteries and science fiction, 9 purchased mysteries and romance novels, 6 purchased science fiction and romance novels, and 2 purchased all three types of books. a) how many of the customers surveyed purchased only mysteries? b) how many purchased mysteries and science fiction, but not romance novels? c) how many purchased mysteries or science fiction? d) how many purchased mysteries or science fiction, but not romance novels? e) how many purchased exactly two types of books?
Answers: 3
You know the right answer?
If 1000 kindergarteners are selected at random, how many will be
greater than 52 inches tall?<...

Questions in other subjects: