John runs a computer software store. Yesterday he counted 139 people who walked by the store, 54 of whom came into the store. Of the 54, only 21 bought something in the store. (Round your answers to two decimal places.)(a) Estimate the probability that a person who walks by the store will enter the store.50(b) Estimate the probability that a person who walks into the store will buy something.43(c) Estimate the probability that a person who walks by the store will come in and buy something.21(d) Estimate the probability that a person who comes into the store will buy nothing.57

Given data 139 people walked by the store 54 came into the store 21 bought in the store

Answered: John runs a computer software store.…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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