Post Utme Mathematics Questions
Question 42:
A class of all possible subsets of space is called
- A Universal set
- B Alpha-field
- C Sample space
- D Probability space
- E Random space
Question 43:
One of these is a demerit of a sample
- A It is cheaper to enumerate
- B It is faster to survey a sample
- C Results obtained from from sample are oftentimes as informative as those from a censor
- D All of the above
- E None of the above.
Question 44:
One of these is not a desirable feature of a good statistical table.
- A A table must reveal salient features of data
- B A table must clearly communicate information in a neat and concise form
- C A table must be self sufficient
- D A table must be self explanatory
- E None of the above
Question 45:
When the present age of the mother is added to the present age of the daughter, the sum is 40 years. What will be their total age after 5 years?
- A 45 years
- B 50 years
- C 40 years
- D 55 years