12. (18 pts) In a survey of 203 professional athletes, it was found that 98 of them owned aconvertible, 86 of them owned a giant screen TV, and 98 owned a sporting goods store.25 owned a convertible and a store, 36 owned a TV and a store, and 51 owned aconvertible and a TV. 15 owned all three items.a. How many athletes did not own any of the three items?b. How many owned à convertible and a TV, but not a store?36c. How many athletes owned a convertible or a TV?d. How many athletes owned exactly one type of item in the survey?e. How many athletes owned at least one type of item in the survey?f. How many owned a TV or a store, but not a convertible?

In a survey of 203 athletes. It was found that 98 of them have a convertible, 86 have ain't screen…

Answered: 12. (18 pts) In a survey of 203…

Linear Algebra: A Modern Introduction

4th Edition

ISBN:9781285463247

Author:David Poole

Publisher:David Poole

Chapter2: Systems Of Linear Equations

Section2.4: Applications

Problem 2EQ: 2. Suppose that in Example 2.27, 400 units of food A, 500 units of B, and 600 units of C are placed...

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