questions on probability

Example 4: On one page of a telephone directory, there were 200 telephone numbers. The frequency distribution of their unit place digit (for example, in the number 25828573, the unit place digit is 3) is given in Table 15.7 :…

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Example 3: A die is thrown 1000 times with the frequencies for the outcomes 1, 2, 3, 4, 5 and 6 as given in the following table : Find the probability of getting each outcome. Example 2 Example 4

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Example 2: Two coins are tossed simultaneously 500 times, and we get Two heads : 105 times One head : 275 times No head : 120 times Find the probability of occurrence of each of these events. Example 1 Example…

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Example 1: A coin is tossed 1000 times with the following frequencies: Head:455, Tail:545 Compute the probability for each event. Class 9 | Home Example 2

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