Weather the binomial probability distribution n = 22 , p = 0.09 is approximated accurate with a normal distribution or not.

Question

Want to see the full answer?

Answer 1

Question

Features Features Normal distribution is characterized by two parameters, mean (µ) and standard deviation (σ). When graphed, the mean represents the center of the bell curve and the graph is perfectly symmetric about the center. The mean, median, and mode are all equal for a normal distribution. The standard deviation measures the data's spread from the center. The higher the standard deviation, the more the data is spread out and the flatter the bell curve looks. Variance is another commonly used measure of the spread of the distribution and is equal to the square of the standard deviation.

Chapter 8.5, Problem 1CP

(a)

To determine

Weather the binomial probability distribution n=22,p=0.09 is approximated accurate with a normal distribution or not.

(b)

To determine

Weather the binomial probability distribution n=22,p=0.3 is approximated accurate with a normal distribution or not.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

2. Show that 8 xa S -dx (b² + 12) dr = 2 cos(π2) пра-1 a, b real and -1 0 Your solution should clearly explain the closed contour you are using, and state clearly any vanishing properties of integrals over contours that are being used. You are free to quote from the lectures, the appropriate results on such vanishing properties, without deriving these properties. Any residue calculations involved should be explained clearly.

Could you please answer this question using excel.Thanks

1. Calculate the integral 500 x sin x (a² +x2)20 dx by using the residue theorem. You may assume that a is real and a > 0. Your solution should clearly explain the closed contour you are using, and state clearly any vanishing properties of integrals over contours that are being used.

Answer 2

Question

Features Features Normal distribution is characterized by two parameters, mean (µ) and standard deviation (σ). When graphed, the mean represents the center of the bell curve and the graph is perfectly symmetric about the center. The mean, median, and mode are all equal for a normal distribution. The standard deviation measures the data's spread from the center. The higher the standard deviation, the more the data is spread out and the flatter the bell curve looks. Variance is another commonly used measure of the spread of the distribution and is equal to the square of the standard deviation.

Chapter 8.5, Problem 1CP

(a)

To determine

Weather the binomial probability distribution n=22,p=0.09 is approximated accurate with a normal distribution or not.

(b)

To determine

Weather the binomial probability distribution n=22,p=0.3 is approximated accurate with a normal distribution or not.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Features Features Normal distribution is characterized by two parameters, mean (µ) and standard deviation (σ). When graphed, the mean represents the center of the bell curve and the graph is perfectly symmetric about the center. The mean, median, and mode are all equal for a normal distribution. The standard deviation measures the data's spread from the center. The higher the standard deviation, the more the data is spread out and the flatter the bell curve looks. Variance is another commonly used measure of the spread of the distribution and is equal to the square of the standard deviation.

Chapter 8.5, Problem 1CP

(a)

To determine

Weather the binomial probability distribution n=22,p=0.09 is approximated accurate with a normal distribution or not.

(b)

To determine

Weather the binomial probability distribution n=22,p=0.3 is approximated accurate with a normal distribution or not.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Features Features Normal distribution is characterized by two parameters, mean (µ) and standard deviation (σ). When graphed, the mean represents the center of the bell curve and the graph is perfectly symmetric about the center. The mean, median, and mode are all equal for a normal distribution. The standard deviation measures the data's spread from the center. The higher the standard deviation, the more the data is spread out and the flatter the bell curve looks. Variance is another commonly used measure of the spread of the distribution and is equal to the square of the standard deviation.

Chapter 8.5, Problem 1CP

(a)

To determine

Weather the binomial probability distribution n=22,p=0.09 is approximated accurate with a normal distribution or not.

(b)

To determine

Weather the binomial probability distribution n=22,p=0.3 is approximated accurate with a normal distribution or not.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 8.5, Problem 1CP

(a)

To determine

Weather the binomial probability distribution n=22,p=0.09 is approximated accurate with a normal distribution or not.

(b)

To determine

Weather the binomial probability distribution n=22,p=0.3 is approximated accurate with a normal distribution or not.

Answer 6

Chapter 8.5, Problem 1CP

(a)

To determine

Weather the binomial probability distribution n=22,p=0.09 is approximated accurate with a normal distribution or not.

Answer 7

Chapter 8.5, Problem 1CP

(a)

To determine

Weather the binomial probability distribution n=22,p=0.09 is approximated accurate with a normal distribution or not.

Answer 8

(b)

To determine

Weather the binomial probability distribution n=22,p=0.3 is approximated accurate with a normal distribution or not.

Answer 9

(b)

To determine

Weather the binomial probability distribution n=22,p=0.3 is approximated accurate with a normal distribution or not.

Answer 10

Expert Solution & Answer

Answer 11

Expert Solution & Answer

Answer 12

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 13

Ch. 8.1 - Determine whether the following experiments...Ch. 8.1 - Prob. 2CP Ch. 8.1 - Determine whether the following experiments...Ch. 8.1 - Prob. 4CP Ch. 8.1 - 1. Suppose a fair die is rolled 18 times. (a) What...Ch. 8.1 - 2. Suppose a fair coin is tossed 12 times. (a)...Ch. 8.1 - Prob. 3E Ch. 8.1 - Prob. 4E Ch. 8.1 - Prob. 5E Ch. 8.1 - Prob. 6E

Weather the binomial probability distribution n = 22 , p = 0.09 is approximated accurate with a normal distribution or not.

Solution Summary: The author explains that the binomial distribution n=22,p=0.09 cannot be approximated accurate with a normal distribution.

Concept explainers

Videos

Weather the binomial probability distribution n=22,p=0.09 is approximated accurate with a normal distribution or not.

Weather the binomial probability distribution n=22,p=0.3 is approximated accurate with a normal distribution or not.

Want to see the full answer?

Chapter 8 Solutions