Select the correct/best answer for the following questions: 1. For two events, p

Question

Select the correct/best answer for the following questions:

1. For two events, probability of occurrence of both events at same time or occurrence in series is classified as

a. joint probability

b. dependent probability

c. series probability

d. conditional probability

2. If a bag contains three fruits, 16 percent are apples, 30 percent are oranges and 20 percent some other fruit that is neither oranges nor apples then probability of selecting an orange randomly is

a. 0.3

b. 0.45

c. 0.65

d. 0.034

1. For two events, probability of occurrence of both events at same time or occurrence in series is classified as

a. joint probability

b. dependent probability

c. series probability

d. conditional probability

2. If a bag contains three fruits, 16 percent are apples, 30 percent are oranges and 20 percent some other fruit that is neither oranges nor apples then probability of selecting an orange randomly is

a. 0.3

b. 0.45

c. 0.65

d. 0.034

Explanation / Answer

1. c. statistically independent events

2. c. sample space

3. c. mutually exclusive events

4. a. joint probability

5. p(orange)=0.3 thus option A

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