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At a café, 60% of the customers order a drink, and 35%… | StemPy Lab
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At a café, 60% of the customers order a drink, and 35% of the customers who order a drink also order a cake. What percentage of all customers order both a drink and a cake?
Mathematics
Easy
High School (11–12)
Statistics and Probability › Conditional Probability and Bayes' Theorem
AP
A-Level
IB
Created by
StemPy Lab
At a café,
60
%
60\%
60%
of the customers order a drink, and
35
%
35\%
35%
of the customers who order a drink also order a cake. What percentage of all customers order both a drink and a cake?
95
%
95\%
95%
35
%
35\%
35%
25
%
25\%
25%
21
%
21\%
21%
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