The characteristics of the normal curve and determine the human behavior, trait or characteristic that is distributed normally and why they are distributed normally.

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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, Problem 1TP

To determine

To explain: The characteristics of the normal curve and determine the human behavior, trait or characteristic that is distributed normally and why they are distributed normally.

Expert Solution & Answer

Answer to Problem 1TP

The three characteristics of the normal curve are (1) mean, median, mode are equal, (2) symmetrical, (3) Curve are asymptotic. The height, weight or IQ of the population is distributed normally.

Explanation of Solution

A normal distribution has the following properties.

The values of mean, median and mode are same
The curve is bell-shaped. Also, it is symmetric about the mean.
The area under the normal curve is one.
The normal curve do not touch the x-axis and it extends farther away from the mean on either sides

The few examples of human behavior which are distributed normally are described below,

Example 1:

The height of the population is distributed normally because the number of persons with extremely short height is very less as compared to the normal height as well as the number of tall persons in the population is also very less.

Example 2:

The weight of the population is distributed normally because the number of persons with extremely light weight is very less as compared to the normal weight as well as the number of heavy weighed persons in the population is also very less.

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21. find the mean. and variance of the following: Ⓒ x(t) = Ut +V, and V indepriv. s.t U.VN NL0, 63). X(t) = t² + Ut +V, U and V incepires have N (0,8) Ut ①xt = e UNN (0162) ~ X+ = UCOSTE, UNNL0, 62) SU, Oct ⑤Xt= 7 where U. Vindp.rus +> ½ have NL, 62). ⑥Xn = ΣY, 41, 42, 43, ... Yn vandom sample K=1 Text with mean zen and variance 6

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, Problem 1TP

To determine

To explain: The characteristics of the normal curve and determine the human behavior, trait or characteristic that is distributed normally and why they are distributed normally.

Expert Solution & Answer

Answer to Problem 1TP

The three characteristics of the normal curve are (1) mean, median, mode are equal, (2) symmetrical, (3) Curve are asymptotic. The height, weight or IQ of the population is distributed normally.

Explanation of Solution

A normal distribution has the following properties.

The values of mean, median and mode are same
The curve is bell-shaped. Also, it is symmetric about the mean.
The area under the normal curve is one.
The normal curve do not touch the x-axis and it extends farther away from the mean on either sides

The few examples of human behavior which are distributed normally are described below,

Example 1:

The height of the population is distributed normally because the number of persons with extremely short height is very less as compared to the normal height as well as the number of tall persons in the population is also very less.

Example 2:

The weight of the population is distributed normally because the number of persons with extremely light weight is very less as compared to the normal weight as well as the number of heavy weighed persons in the population is also very less.

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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, Problem 1TP

To determine

To explain: The characteristics of the normal curve and determine the human behavior, trait or characteristic that is distributed normally and why they are distributed normally.

Expert Solution & Answer

Answer to Problem 1TP

The three characteristics of the normal curve are (1) mean, median, mode are equal, (2) symmetrical, (3) Curve are asymptotic. The height, weight or IQ of the population is distributed normally.

Explanation of Solution

A normal distribution has the following properties.

The values of mean, median and mode are same
The curve is bell-shaped. Also, it is symmetric about the mean.
The area under the normal curve is one.
The normal curve do not touch the x-axis and it extends farther away from the mean on either sides

The few examples of human behavior which are distributed normally are described below,

Example 1:

The height of the population is distributed normally because the number of persons with extremely short height is very less as compared to the normal height as well as the number of tall persons in the population is also very less.

Example 2:

The weight of the population is distributed normally because the number of persons with extremely light weight is very less as compared to the normal weight as well as the number of heavy weighed persons in the population is also very less.

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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, Problem 1TP

To determine

To explain: The characteristics of the normal curve and determine the human behavior, trait or characteristic that is distributed normally and why they are distributed normally.

Expert Solution & Answer

Answer to Problem 1TP

The three characteristics of the normal curve are (1) mean, median, mode are equal, (2) symmetrical, (3) Curve are asymptotic. The height, weight or IQ of the population is distributed normally.

Explanation of Solution

A normal distribution has the following properties.

The values of mean, median and mode are same
The curve is bell-shaped. Also, it is symmetric about the mean.
The area under the normal curve is one.
The normal curve do not touch the x-axis and it extends farther away from the mean on either sides

The few examples of human behavior which are distributed normally are described below,

Example 1:

The height of the population is distributed normally because the number of persons with extremely short height is very less as compared to the normal height as well as the number of tall persons in the population is also very less.

Example 2:

The weight of the population is distributed normally because the number of persons with extremely light weight is very less as compared to the normal weight as well as the number of heavy weighed persons in the population is also very less.

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Chapter 8, Problem 1TP

To determine

To explain: The characteristics of the normal curve and determine the human behavior, trait or characteristic that is distributed normally and why they are distributed normally.

Expert Solution & Answer

Answer to Problem 1TP

The three characteristics of the normal curve are (1) mean, median, mode are equal, (2) symmetrical, (3) Curve are asymptotic. The height, weight or IQ of the population is distributed normally.

Explanation of Solution

A normal distribution has the following properties.

The values of mean, median and mode are same
The curve is bell-shaped. Also, it is symmetric about the mean.
The area under the normal curve is one.
The normal curve do not touch the x-axis and it extends farther away from the mean on either sides

The few examples of human behavior which are distributed normally are described below,

Example 1:

The height of the population is distributed normally because the number of persons with extremely short height is very less as compared to the normal height as well as the number of tall persons in the population is also very less.

Example 2:

The weight of the population is distributed normally because the number of persons with extremely light weight is very less as compared to the normal weight as well as the number of heavy weighed persons in the population is also very less.

Answer 6

Chapter 8, Problem 1TP

To determine

To explain: The characteristics of the normal curve and determine the human behavior, trait or characteristic that is distributed normally and why they are distributed normally.

Expert Solution & Answer

Answer to Problem 1TP

The three characteristics of the normal curve are (1) mean, median, mode are equal, (2) symmetrical, (3) Curve are asymptotic. The height, weight or IQ of the population is distributed normally.

Explanation of Solution

A normal distribution has the following properties.

The values of mean, median and mode are same
The curve is bell-shaped. Also, it is symmetric about the mean.
The area under the normal curve is one.
The normal curve do not touch the x-axis and it extends farther away from the mean on either sides

The few examples of human behavior which are distributed normally are described below,

Example 1:

The height of the population is distributed normally because the number of persons with extremely short height is very less as compared to the normal height as well as the number of tall persons in the population is also very less.

Example 2:

The weight of the population is distributed normally because the number of persons with extremely light weight is very less as compared to the normal weight as well as the number of heavy weighed persons in the population is also very less.

Answer 7

Chapter 8, Problem 1TP

To determine

To explain: The characteristics of the normal curve and determine the human behavior, trait or characteristic that is distributed normally and why they are distributed normally.

Answer 8

Expert Solution & Answer

Answer to Problem 1TP

The three characteristics of the normal curve are (1) mean, median, mode are equal, (2) symmetrical, (3) Curve are asymptotic. The height, weight or IQ of the population is distributed normally.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

A normal distribution has the following properties.

The values of mean, median and mode are same
The curve is bell-shaped. Also, it is symmetric about the mean.
The area under the normal curve is one.
The normal curve do not touch the x-axis and it extends farther away from the mean on either sides

The few examples of human behavior which are distributed normally are described below,

Example 1:

The height of the population is distributed normally because the number of persons with extremely short height is very less as compared to the normal height as well as the number of tall persons in the population is also very less.

Example 2:

The weight of the population is distributed normally because the number of persons with extremely light weight is very less as compared to the normal weight as well as the number of heavy weighed persons in the population is also very less.

Answer 12

Ch. 8 - Prob. 1TP Ch. 8 - Prob. 2TP Ch. 8 - Prob. 3TP Ch. 8 - Prob. 4TP Ch. 8 - Prob. 5TP Ch. 8 - Prob. 6TP Ch. 8 - Prob. 7TP Ch. 8 - Prob. 9TP Ch. 8 - Prob. 10TP Ch. 8 - Prob. 11TP

The characteristics of the normal curve and determine the human behavior, trait or characteristic that is distributed normally and why they are distributed normally.

To explain: The characteristics of the normal curve and determine the human behavior, trait or characteristic that is distributed normally and why they are distributed normally.

Answer to Problem 1TP

Explanation of Solution

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