MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
Bartleby Related Questions Icon

Related questions

Question
A 9 and 10
I. Write TRUE if the statement is correct, or FAI
1. The group of all subjects under study is called a sample.
2. According to the travel blog, an economy class meal costs about 4 dollars on an
airline. This given amount is called a statistic.
3. A measure that is computed to describe the characteristics of an entire population i
called a parameter.
4. The formula
is used to gain information about an individual
data value when the variable is normally distributed.
5. Every 30th person was selected from the list of registered voters. The appropriate
sampling method used is random sampling.
6. Five taxpayers were randomly chosen from each barangay in a certain district.
The sampling method used is stratified sampling.
7. Cluster sampling method was used when twenty classes were randomly selected
across campus.
8. If the samples of a specific size are selected from a population and the means are
computed, then the distribution is called the sampling distribution of sample means
9. The standard deviation of all possible sample means is called sampling error of the
mean.
10. Central Limit Theorem states that distribution will be approximately normal when
the sample size is large.
II. MULTIPLE CHOICE: Write the letter of the correct answer on the space provided.
1. Samples of size 75 are selected from a population with mean 29 and standard deviat
of 7.5. The mean of the sampling distribution of the sample means is
A. 7.5
С. 29
В. 75
D. 0
expand button
Transcribed Image Text:I. Write TRUE if the statement is correct, or FAI 1. The group of all subjects under study is called a sample. 2. According to the travel blog, an economy class meal costs about 4 dollars on an airline. This given amount is called a statistic. 3. A measure that is computed to describe the characteristics of an entire population i called a parameter. 4. The formula is used to gain information about an individual data value when the variable is normally distributed. 5. Every 30th person was selected from the list of registered voters. The appropriate sampling method used is random sampling. 6. Five taxpayers were randomly chosen from each barangay in a certain district. The sampling method used is stratified sampling. 7. Cluster sampling method was used when twenty classes were randomly selected across campus. 8. If the samples of a specific size are selected from a population and the means are computed, then the distribution is called the sampling distribution of sample means 9. The standard deviation of all possible sample means is called sampling error of the mean. 10. Central Limit Theorem states that distribution will be approximately normal when the sample size is large. II. MULTIPLE CHOICE: Write the letter of the correct answer on the space provided. 1. Samples of size 75 are selected from a population with mean 29 and standard deviat of 7.5. The mean of the sampling distribution of the sample means is A. 7.5 С. 29 В. 75 D. 0
Expert Solution
Check Mark
Knowledge Booster
Background pattern image
Recommended textbooks for you
Text book image
MATLAB: An Introduction with Applications
Statistics
ISBN:9781119256830
Author:Amos Gilat
Publisher:John Wiley & Sons Inc
Text book image
Probability and Statistics for Engineering and th...
Statistics
ISBN:9781305251809
Author:Jay L. Devore
Publisher:Cengage Learning
Text book image
Statistics for The Behavioral Sciences (MindTap C...
Statistics
ISBN:9781305504912
Author:Frederick J Gravetter, Larry B. Wallnau
Publisher:Cengage Learning
Text book image
Elementary Statistics: Picturing the World (7th E...
Statistics
ISBN:9780134683416
Author:Ron Larson, Betsy Farber
Publisher:PEARSON
Text book image
The Basic Practice of Statistics
Statistics
ISBN:9781319042578
Author:David S. Moore, William I. Notz, Michael A. Fligner
Publisher:W. H. Freeman
Text book image
Introduction to the Practice of Statistics
Statistics
ISBN:9781319013387
Author:David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:W. H. Freeman