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Help please!! Step by step!!

Help please!! Step by step!!-example-1
User Meetar
by
6.8k points

1 Answer

6 votes

Answer:


P(Ice Cream|Frogtown) = 67.4\%

Explanation:

Given

The attached plot

Required

P(Ice Cream|Frogtown)

This is calculated as:


P(Ice Cream|Frogtown) = (P(Ice\ Cream\ n\ Frogtown))/(P(Frogtown))

From the attachment;


P(Ice\ Cream\ n\ Frogtown) = 0.31


P(Frogtown) = 0.31 + 0.15 = 0.46

So, we have:


P(Ice Cream|Frogtown) = (P(Ice\ Cream\ n\ Frogtown))/(P(Frogtown))


P(Ice Cream|Frogtown) = (0.31)/(0.46)


P(Ice Cream|Frogtown) = 0.6739

Express as percentage


P(Ice Cream|Frogtown) = 0.6739 * 100\%


P(Ice Cream|Frogtown) = 67.39\%


P(Ice Cream|Frogtown) = 67.4\% -- approximated

User Viswanath Donthi
by
6.6k points
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