STA301-Statistics and Probability Quiz MCQS #Objective #Questions #Midterm

1. In how many ways, a team of 11 players can be chosen from a total of 16 players?

2. If P(A|B)=0.27 and P(A and B)=0.20, then P(B) is

3. If a box contains two red and three yellow balloons then probability of yellow balloons will be equal to:

4. When two coins are tossed the probability of at least one head is:

5. The probability of an event always lies between:

- 0 and ∞
- -1 and +1
- 0 and 1
- -∞ and +∞

6. In a well shuffled pack of 52 playing cards, the probability of drawing a diamond card is:

7. Two dice are thrown simultaneously. What is the probability of getting two numbers whose product is even?

8. In simple linear regression, which of the following statement indicate there is no linear relationship between the variables x and y?

- Coefficient of detrmination is -1.0
- coefficient of correlation is 0
- sum of square of errors is 0
- None

9. In how many ways can the letters of the word 'LEADER' be arranged?

10. Find the number of subsets of the following set.

{x|x is a day of the week}