In a certain city 30% of the weekly clients of a restaurant are females, 50% are males and the remaining clients are kids. 70% of the females order a healthy meal and 25 % of the males order a healthy meal. 80% of the kids prefer consuming fast-food. If a client is asked at random, what is the probability that his/her meal is non-healthy? O 0.375 O 0.625 O 0.355 O None of the other answers is correct.
In a certain city 30% of the weekly clients of a restaurant are females, 50% are males and the remaining clients are kids. 70% of the females order a healthy meal and 25 % of the males order a healthy meal. 80% of the kids prefer consuming fast-food. If a client is asked at random, what is the probability that his/her meal is non-healthy? O 0.375 O 0.625 O 0.355 O None of the other answers is correct.
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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