8. The table shows the weekly pocket money of students. Pocket money (in 3) 75 100 125 150 175 200 Number of students 5 9 15 7. 3 1 Find the probability that the weekly pocket money is a. 125, b. less than * 200 and c. more than 120.
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A)125
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Math
5 points
total number of outcomes:40
outcomes for rs 125 15
probability of event rs 125
15 divided by 40 : 0.375
B)less than 200
total number of outcomes:40 outcomes for less than 200: 39
probability of event less than rs200 39 divided by 40 : 0.975
C)more than 120
total number of outcomes:40 outcomes for more than rs120: 26
probability of event more than 120 26 divided by 40 : 0.650
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