| Column - I | Column - II | ||
| A. | A. Probability of getting number 5 in throwing a dice. | p. | 0 |
| B. | Probability of obtaining three heads in a single throw of a coin. | q. | \[\frac{1}{6}\] |
| C. | Probability of getting the sum of the numbers as 7, when two dice are thrown | r. | 1 |
| D. | Probability of occurrence of two sure independent events. | s. | \[\frac{6}{36}\] |
A) A-p, B-q, C-s, D-r
B) A-q, B-p, C-s, D-r
C) A-q, B-r, C-p, D-s
D) A-p, B-q, C-s, D-r
Correct Answer: B
Solution :
[A] Probability of getting number 5 in throwing a dice \[=\frac{1}{6}\] [B] Probability of getting three heads in a single throw of coin = 0 [C] Probability of getting the sum of the number as 7 [(3, 4), (4, 3), (1, 6), (6, 1), (2, 5), (5, 2)] when two dice are thrown \[=\frac{6}{36}\] [D] Probability of occurence of two sure independent events is \[\frac{2}{7}\].
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