Rivendell High School has 7,004 students in 4 grades. How many students are in each grade? O A 1851
OB 1551
C 1.451
OD 1.751

What is 20+(5 x 2/5 )+ 3 show your work

For which of the following counts would a binomial probability model not be reasonable? a)the number of people in a classroom born in januaryb) the number of people in a classroom with red hair c) the number of people admitted to a hospital in a day with a particular disease d) the number of heart beats in a one-minute perio.

If there is 20 dogs in the shelter and 5 dogs get homes, and then 43 more dogs come. how many dogs are there in the shelter?