Mathematics, 16.04.2021 09:10 cristalybarrientos15
In a certain country, the probability that a baby that is bom is a boy is 0.52 and the probably that a baby that is born is a girl is 0.48.
A family has two children. If X is the number of girls born to a family, find the probability that the family has 0, 1, or 2 girls.
(a) Draw a tree diagram showing the possibilities for each outcome.
(b) Create the binomial distribution table for
Show all your work.
Answers: 3
Mathematics, 21.06.2019 16:30
Ahome improvement store rents it’s delivery truck for $19 for the first 75 minutes and $4.75 for each additional 1/4 hour. if a customer rented the truck at 11: 10 am and returned the truck at 1: 40 pm the same day, what would his rental cost be?
Answers: 1
Mathematics, 21.06.2019 19:00
The weight of an object in the water is 7% of its weight out of the water. what is the weight of a 652g object in the water?
Answers: 1
Mathematics, 21.06.2019 21:50
What is the 17th term in the arithmetic sequence in which a6 is 101 and a9 is 83
Answers: 3
Mathematics, 21.06.2019 23:10
The input to the function is x and the output is y. write the function such that x can be a vector (use element-by-element operations). a) use the function to calculate y(-1.5) and y(5). b) use the function to make a plot of the function y(x) for -2 ≤ x ≤ 6.
Answers: 1
In a certain country, the probability that a baby that is bom is a boy is 0.52 and the probably that...
Mathematics, 20.07.2019 03:30
Mathematics, 20.07.2019 03:30
Biology, 20.07.2019 03:30
Mathematics, 20.07.2019 03:30
Business, 20.07.2019 03:30