The probability that the person chosen is going to college when in a class of 72 students, 44 are girls and, of these, 12 are going to college and of the 28 boys in the class, 9 are going to college.

Question

Want to see the full answer?

Answer 1

Question

Chapter 9.1, Problem 7E

(a)

To determine

To calculate: The probability that the person chosen is going to college when in a class of 72 students, 44 are girls and, of these, 12 are going to college and of the 28 boys in the class, 9 are going to college.

(b)

To determine

To calculate: The probability that the person chosen is not going to college when in a class of 72 students, 44 are girls and, of these, 12 are going to college and of the 28 boys in the class, 9 are going to college.

(c)

To determine

To calculate: The probability that the person chosen a girl who is not going to college when in a class of 72 students, 44 are girls and, of these, 12 are going to college and of the 28 boys in the class, 9 are going to college.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

The spread of an infectious disease is often modeled using the following autonomous differential equation: dI - - BI(N − I) − MI, dt where I is the number of infected people, N is the total size of the population being modeled, ẞ is a constant determining the rate of transmission, and μ is the rate at which people recover from infection. Close a) (5 points) Suppose ẞ = 0.01, N = 1000, and µ = 2. Find all equilibria. b) (5 points) For the equilbria in part a), determine whether each is stable or unstable. c) (3 points) Suppose ƒ(I) = d. Draw a phase plot of f against I. (You can use Wolfram Alpha or Desmos to plot the function, or draw the dt function by hand.) Identify the equilibria as stable or unstable in the graph. d) (2 points) Explain the biological meaning of these equilibria being stable or unstable.

Find the indefinite integral. Check Answer: 7x 4 + 1x dx

show sketch

Answer 2

Question

Chapter 9.1, Problem 7E

(a)

To determine

To calculate: The probability that the person chosen is going to college when in a class of 72 students, 44 are girls and, of these, 12 are going to college and of the 28 boys in the class, 9 are going to college.

(b)

To determine

To calculate: The probability that the person chosen is not going to college when in a class of 72 students, 44 are girls and, of these, 12 are going to college and of the 28 boys in the class, 9 are going to college.

(c)

To determine

To calculate: The probability that the person chosen a girl who is not going to college when in a class of 72 students, 44 are girls and, of these, 12 are going to college and of the 28 boys in the class, 9 are going to college.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 9.1, Problem 7E

(a)

To determine

To calculate: The probability that the person chosen is going to college when in a class of 72 students, 44 are girls and, of these, 12 are going to college and of the 28 boys in the class, 9 are going to college.

(b)

To determine

To calculate: The probability that the person chosen is not going to college when in a class of 72 students, 44 are girls and, of these, 12 are going to college and of the 28 boys in the class, 9 are going to college.

(c)

To determine

To calculate: The probability that the person chosen a girl who is not going to college when in a class of 72 students, 44 are girls and, of these, 12 are going to college and of the 28 boys in the class, 9 are going to college.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 9.1, Problem 7E

(a)

To determine

To calculate: The probability that the person chosen is going to college when in a class of 72 students, 44 are girls and, of these, 12 are going to college and of the 28 boys in the class, 9 are going to college.

(b)

To determine

To calculate: The probability that the person chosen is not going to college when in a class of 72 students, 44 are girls and, of these, 12 are going to college and of the 28 boys in the class, 9 are going to college.

(c)

To determine

To calculate: The probability that the person chosen a girl who is not going to college when in a class of 72 students, 44 are girls and, of these, 12 are going to college and of the 28 boys in the class, 9 are going to college.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 9.1, Problem 7E

(a)

To determine

To calculate: The probability that the person chosen is going to college when in a class of 72 students, 44 are girls and, of these, 12 are going to college and of the 28 boys in the class, 9 are going to college.

(b)

To determine

To calculate: The probability that the person chosen is not going to college when in a class of 72 students, 44 are girls and, of these, 12 are going to college and of the 28 boys in the class, 9 are going to college.

(c)

To determine

To calculate: The probability that the person chosen a girl who is not going to college when in a class of 72 students, 44 are girls and, of these, 12 are going to college and of the 28 boys in the class, 9 are going to college.

Answer 6

Chapter 9.1, Problem 7E

(a)

To determine

To calculate: The probability that the person chosen is going to college when in a class of 72 students, 44 are girls and, of these, 12 are going to college and of the 28 boys in the class, 9 are going to college.

Answer 7

Chapter 9.1, Problem 7E

(a)

To determine

To calculate: The probability that the person chosen is going to college when in a class of 72 students, 44 are girls and, of these, 12 are going to college and of the 28 boys in the class, 9 are going to college.

Answer 8

(b)

To determine

To calculate: The probability that the person chosen is not going to college when in a class of 72 students, 44 are girls and, of these, 12 are going to college and of the 28 boys in the class, 9 are going to college.

Answer 9

(b)

To determine

To calculate: The probability that the person chosen is not going to college when in a class of 72 students, 44 are girls and, of these, 12 are going to college and of the 28 boys in the class, 9 are going to college.

Answer 10

(c)

To determine

To calculate: The probability that the person chosen a girl who is not going to college when in a class of 72 students, 44 are girls and, of these, 12 are going to college and of the 28 boys in the class, 9 are going to college.

Answer 11

(c)

To determine

To calculate: The probability that the person chosen a girl who is not going to college when in a class of 72 students, 44 are girls and, of these, 12 are going to college and of the 28 boys in the class, 9 are going to college.

Answer 12

Expert Solution & Answer

Answer 13

Expert Solution & Answer

Answer 14

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 15

Ch. 9.1 - Checkpoint 1 Worked-out solution available at...Ch. 9.1 - Prob. 2CP Ch. 9.1 - Prob. 3CP Ch. 9.1 - Prob. 4CP Ch. 9.1 - Prob. 5CP Ch. 9.1 - Prob. 6CP Ch. 9.1 - Prob. 1SWU Ch. 9.1 - Prob. 2SWU Ch. 9.1 - Prob. 3SWU Ch. 9.1 - Prob. 4SWU

The probability that the person chosen is going to college when in a class of 72 students, 44 are girls and, of these, 12 are going to college and of the 28 boys in the class, 9 are going to college.

Solution Summary: The author calculates the probability that the person chosen is going to college in a class of 72 students.

Concept explainers

Videos

To calculate: The probability that the person chosen is going to college when in a class of 72 students, 44 are girls and, of these, 12 are going to college and of the 28 boys in the class, 9 are going to college.

To calculate: The probability that the person chosen is not going to college when in a class of 72 students, 44 are girls and, of these, 12 are going to college and of the 28 boys in the class, 9 are going to college.

To calculate: The probability that the person chosen a girl who is not going to college when in a class of 72 students, 44 are girls and, of these, 12 are going to college and of the 28 boys in the class, 9 are going to college.

Want to see the full answer?

Chapter 9 Solutions