Probability: Probability of an event to occur is given by:
Probability of Wednesday:
Probability of first day rainy:
Probability that first day is rainy Wednesday:
Let probability
Since these two events are independent
Percentage chances of rainy Wednesday
<span> 1.04 x 10^2 in standard form = 104
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In order to figure out what N is you have to isolate it by dividing by 50 on both sides as shown below: