82:58:52 | Question 5 | of 19 Step 1 of 1 A mail order company classifies its cu

Question

82:58:52 | Question 5 | of 19 Step 1 of 1 A mail order company classifies its customers by gender and location of residence. The research department has gathered data from a random sample of 1714 customers. The data is summarized in the table below. Gender and Residence of Customers Males Females 145 86 152 251 190 225 Sorority/Fraternity House 233 284 Residence Apartment Dorm With Parent(s) rev Other 79 69 Copy Data What is the probability that a customer lives in 'Other"? Express your answer as a fraction or a decimal number rounded to four decimal places 17 Hawkes Learning e to search

Explanation / Answer

Solution :

(5)

total number of customers = 1714

total number of residents in " others " = 79 + 69 = 148

probability of selecting a customers randomly that live in others = 148 / 1714 = 0.0863

( 6 )

total number of students = 79

number of students from junior male = 3

number of students ofrom fresher male = 9

probability of choosing a junior male and then a fresher male = ( 3 / 79 ) * ( 9 / 78 ) = 0.0379 * 0.1153 = 0.0043

Related Questions

Navigate

• Browse (All)
• Browse 8
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.