Help please!! Step by step!!

Question

asked May 8, 2022 188k views

1 Answer

Viswanath Donthi · Answer 1 · 2022-05-14T01:51:13+0000

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