## Friday, 13 March 2020

### STA301-Statistics and Probability Quiz MCQs Lecture 1-22 Midterm Objective Questions | SUPERSTARWEBTECH

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?
• 4368
• 2426
• 5400
• 2680
2. If P(A|B)=0.27 and P(A and B)=0.20, then P(B) is
• 0.38
• 0.29
• 0.75
• 0.45
3. If a box contains two red and three yellow balloons then probability of yellow balloons will be equal to:
• 2/5
• 1/5
• 3/5
• 4/5
4. When two coins are tossed the probability of at least one head is:
• 1/4
• 2/4
• 3/4
• 1
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:
• 1/52
• 4/52
• 13/52
• 52/52
7. Two dice are thrown simultaneously. What is the probability of getting two numbers whose product is even?
• 1/2
• 3/4
• 3/8
• 5/16
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?
• 360
• 140
• 72
• 5040
10. Find the number of subsets of the following set.
{x|x is a day of the week}
• 7
• 14
• 49
• 128