a credit card company classifies its customers by gender and location of residen
ID: 3208803 • Letter: A
Question
a credit card company classifies its customers by gender and location of residence. The research department has gathered data from a random sample of 1327
customers. The data is summarized in the table below.
Gender and Residence of Customers
Males
Females
Apartment
Dorm
With Parent(s)
Sorority/Fraternity House
Other
Step 1 of 1:
What is the probability that a customer is male and lives with his parents? Express your answer as a fraction or a decimal number rounded to four decimal places.a
Gender and Residence of Customers
Males
Females
Apartment
60 162Dorm
107 112With Parent(s)
112 90Sorority/Fraternity House
86 262Other
119 217Explanation / Answer
No.of males & females living with parents = 112+90 = 202
No. of males living with parents = 112
P(that a customer is male and lives with his parents) = 112 / 202
= 0.5545
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