Central Tendency Statistics MCQ
Central Tendency Statistics MCQ
1. Unlike the mean, the median is not shifted in either direction by outliers.
Note: This Question is unanswered, help us to find answer for this one
2. When would a researcher calculate a weighted mean?
Answer
Correct Answer:
When the means of different groups are based on unequal or disproportionate numbers of scores.
Note: This Question is unanswered, help us to find answer for this one
3. When would a researcher calculate a weighted mean?
Answer
Correct Answer:
When the means of different groups are based on unequal or disproportionate numbers of scores.
Note: This Question is unanswered, help us to find answer for this one
4. ______ is the symbol for the sample mean, and the population mean is indicated as ______.
Note: This Question is unanswered, help us to find answer for this one
5. In Weighted Mean the number of scores in each group is _____
Note: This Question is unanswered, help us to find answer for this one
6. A theoretical distribution with data that are symmetrically distributed around the mean, median, and mode is known as_____
Answer
Correct Answer:
Both a and c
Note: This Question is unanswered, help us to find answer for this one
7. Skewed Distribution is a distribution of scores that includes scores that fall _____most other scores in a data set.
Answer
Correct Answer:
Both a and b
Note: This Question is unanswered, help us to find answer for this one
8. Skewed Distribution is a distribution of scores that includes scores that fall _____most other scores in a data set.
Answer
Correct Answer:
Both a and b
Note: This Question is unanswered, help us to find answer for this one
9. The number of individuals that constitute a subset of those selected from a larger population is known as_____
Answer
Correct Answer:
Sample size
Note: This Question is unanswered, help us to find answer for this one
10. Sample Mean is the sum of a set of scores in a sample, divided by the total number of scores summed.
Note: This Question is unanswered, help us to find answer for this one
11. Rectangular Distribution is a distribution of scores with _____mode.
Note: This Question is unanswered, help us to find answer for this one
12. Positively Skewed Distribution is a distribution of scores that includes scores that are _____ most other scores.
Answer
Correct Answer:
Larger than
Note: This Question is unanswered, help us to find answer for this one
13. Population Size is the _____of individuals that constitute an entire group or population.
Note: This Question is unanswered, help us to find answer for this one
14. Population Size is the _____of individuals that constitute an entire group or population.
Note: This Question is unanswered, help us to find answer for this one
15. Population Mean is the sum of a set of scores in a single sample, divided by the total number of scores summed.
Note: This Question is unanswered, help us to find answer for this one
16. A theoretical distribution with data that are symmetrically distributed around the mean, median, and mode is known as_____
Answer
Correct Answer:
All of these
Note: This Question is unanswered, help us to find answer for this one
17. A distribution of scores where all scores occur at the same frequency is known as_____
Answer
Correct Answer:
Both a and b
Note: This Question is unanswered, help us to find answer for this one
18. Negatively Skewed Distribution is a distribution of scores that includes scores that are _____ most other scores.
Answer
Correct Answer:
Smaller than
Note: This Question is unanswered, help us to find answer for this one
19. A multimodal distribution has_____ modes.
Answer
Correct Answer:
More than two
Note: This Question is unanswered, help us to find answer for this one
20. The value in a data set that occurs most often or most frequently is known as_____
Note: This Question is unanswered, help us to find answer for this one
21. A distribution of scores, in which _____ scores occur most often or most frequently is known as Modal Distribution.
Answer
Correct Answer:
One or more
Note: This Question is unanswered, help us to find answer for this one
22. The middle value in a distribution of data listed in numeric order is known as_____
Note: This Question is unanswered, help us to find answer for this one
23. The middle value in a distribution of data listed in numeric order is known as_____
Note: This Question is unanswered, help us to find answer for this one
24. The middle value in a distribution of data listed in numeric order is known as_____
Note: This Question is unanswered, help us to find answer for this one
25. Mean is the_____ of a set of scores in a distribution, divided by the total number of scores summed.
Note: This Question is unanswered, help us to find answer for this one
26. Gaussian Distribution is the theoretical distribution with data that are symmetrically distributed around the_____
Answer
Correct Answer:
All of these
Note: This Question is unanswered, help us to find answer for this one
27. Central Tendency refers to the statistical measures for locating a single score that is most _____ of all scores in a distribution.
Answer
Correct Answer:
Both a and b
Note: This Question is unanswered, help us to find answer for this one
28. Bimodal distribution is the distribution of _____ for each outcome of a variable with only two possible outcomes.
Answer
Correct Answer:
Probability
Note: This Question is unanswered, help us to find answer for this one
29. A theoretical distribution with data that are symmetrically distributed around the mean, median, and mode is known as_____
Answer
Correct Answer:
All of these
Note: This Question is unanswered, help us to find answer for this one
30. The sum of a set of scores in a distribution, divided by the total number of scores summed is known as_____
Answer
Correct Answer:
Both a and b
Note: This Question is unanswered, help us to find answer for this one
31. Arithmetic Mean is the sum of a set of scores in a distribution, divided by the _____
Answer
Correct Answer:
Total number of scores summed
Note: This Question is unanswered, help us to find answer for this one
Statistics (Social And Behavioral Sciences) MCQs | Topic-wise
