Sampling Distributions Assessment Test
10 Questions
| Total Attempts: 207
In general, a sampling distribution is a probability distribution of a statistic obtained through a large number of samples drawn from a specific population. Take this assessment test to find out more.
Questions and Answers
- 1.
A probability distribution of a statistic obtained through a large number of samples drawn from a specific population is...- A.
Graph
- B.
Sampling distribution
- C.
Sample
- D.
Table
- 2.
The actual or estimated standard deviation of the error in the process by which it was generated is...
- A.
Open error
- B.
Standard error
- C.
Closed error
- D.
Real value
- 3.
The statistical information from a sample which will vary as the random sampling is repeated is referred to as...
- A.
Linear
- B.
Nominal
- C.
Sampling variability
- D.
Coefficient
- 4.
A listing or function showing all the possible values of data and how often they occur is...
- A.
Table
- B.
Distribution
- C.
Arrangement
- D.
Line
- 5.
Randomly choosing a sample of k items from a list S containing n items, where n is either a very large or unknown number is...
- A.
Reservoir sampling
- B.
Rule sampling
- C.
Nomination
- D.
Ordination
- 6.
A statistical tool for constructing sampling distributions is the...
- A.
Permutation test
- B.
Combination test
- C.
T test
- D.
Confidence test
- 7.
A statistical test used on paired nominal data is the...
- A.
McNemar's test
- B.
Apte test
- C.
F test
- D.
Linear test
- 8.
What is used to test the null hypothesis that the median of a distribution is equal to some value?
- A.
Lean test
- B.
Poll test
- C.
Sign test
- D.
Pill test
- 9.
Which is a method for testing differences between three or more matched sets of frequencies or proportions?
- A.
T test
- B.
Optimum test
- C.
Cochran's Q test
- D.
D test
- 10.
What is used for identification and rejection of outliers?
- A.
A test
- B.
E test
- C.
T test
- D.
Q test
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