Question: QUESTION 2 How do you calculate classical probability? O The percentage of actual outcomes divided by the percentage of possible O The number of non

QUESTION 2 How do you calculate classical

QUESTION 2 How do you calculate classical probability? O The percentage of actual outcomes divided by the percentage of possible O The number of non mutually exclusvie events divided by the number of p O The number of favorable outcomes divided by the number of possible outcomes. O Based on judgement, feelings, past experiences without using any mathe QUESTION 3 A pie chart shows the relative frequency in each class. O True O False The following is the probability distribution for calls arrived at a switchboard of one No. Calls (X) P(X) 10.15 10.36 11 10.23 18 ? What is the Calls Variance ? (Write your answer to the nearest 2 decimals)

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