A pet store keeps track of the purchases ofcustomers over a four-hour period. The storemanager classifies purchases as containing adog product, a cat product, a fish product, or aproduct for a different kind of pet. The data tothe right was recorded. Complete parts (a)through (d) below.92 customers purchased a dog product;102 customers purchased a cat product;29 customers purchased a fish product;27 customers purchased a dog and a cat product;8 customers purchased a dog and a fish product3;15 customers purchased a cat and a fish product:6 customers purchased a dog, a cat, and a fish product;37customers purchased a product for a pet other than a dog, a cat, or a fish.(a) How many purchases were for a dog product only?purchases(Type a whole number.)(b) How many purchases were for a cat product only?purchases(Type a whole number.)(c) How many purchases were for a dog or fish product?purchasesType a whole number.)How many purchases were there in total?purchasese a whole number.)

Answered: Image /qna-images/answer/9ba75dd0-7eb9-4cb5-8227-b8253a0d455f.jpg

Answered: (a) How many purchases were for a dog…

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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(a) How many purchases were for a dog product only? purchases (Type a whole number.) (b) How many purchases were for a cat product only? Opurchases (Type a whole number.) (c) How many purchases were for a dog or fish product? purchases Type a whole number.) How many purchases were there in total?