The scores in Mathematics of 5 randomly selected learners is as follows: 15, 7, 12, 9, 7. What is the sum of the scores?
The mode of a sequence of data can be known from the frequency table of the data.
The probability that Susan goes to the farm is ⅖. The probability that she does not go to the farm is:
⅗.
⅕.
6/25.
⅖.
Given the events E and F such that P(E ∩ F) = P(E)P(F), then the events E and F are:
Exhuastive.
Independent.
Mutually exclusive.
Complementary.
Let E be an event.
Given that P(E) is 1/3, then P(E') is:
1/4.
0.3.
2/3.
1/2.
