A sample of consumers was surveyed about their purchasing habits, and the responses are summarized in the table below. Shops online for grocery delivery. Shops at a physical store for groceries. Lives within 10 miles of the nearest grocery store. 24 106 Lives more than 10 miles away from the nearest grocery store. 176 15 What is the probability a consumer shops at a physical store for groceries? (Round to four decimal places.)
A sample of consumers was surveyed about their purchasing habits, and the responses are summarized in the table below. Shops online for grocery delivery. Shops at a physical store for groceries. Lives within 10 miles of the nearest grocery store. 24 106 Lives more than 10 miles away from the nearest grocery store. 176 15 What is the probability a consumer shops at a physical store for groceries? (Round to four decimal places.)
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 sample of consumers was surveyed about their purchasing habits, and the responses are summarized in the table below.
| Shops online for grocery delivery. | Shops at a physical store for groceries. | |
| Lives within 10 miles of the nearest grocery store. | 24 | 106 |
| Lives more than 10 miles away from the nearest grocery store. | 176 | 15 |
What is the
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Answer: - Given, A sample of consumers was surveyed about their purchasing habits, and the responses are summarized in the table below.
| Shops online for grocery delivery. | Shops at a physical store for groceries. | Total | |
| Lives within 10 miles of the nearest grocery store. | 24 | 106 | 130 |
| Lives more than 10 miles away from the nearest grocery store. | 176 | 15 | 191 |
| Total | 200 | 121 | 321 |
What is the probability a consumer shops at a physical store for groceries?
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