Concept explainers
To find: The parameter, population, sample and the statistic using the provided information
Explanation of Solution
Given:
What amount do gas costs differ in a for each gallon of customary unleaded fuel at an irregular example of 10 corner stores in the city around the same time. The
The individuals that are studied is considered as the population. Here, all stations of gasoline are the population.
Sample is the subpart of the population which is studied to get the information about the population. Here, 10 selected gas stations are the population.
Parameter is the measure of the original population. Here, topic that is being investigated is the population.
Statistic is the measure of the sample. Here, range of the price which is 25 cents is the statistic.
Chapter 7 Solutions
The Practice of Statistics for AP - 4th Edition
Additional Math Textbook Solutions
Fundamentals of Statistics (5th Edition)
Essentials of Statistics, Books a la Carte Edition (5th Edition)
Introductory Statistics (10th Edition)
Statistical Reasoning for Everyday Life (5th Edition)
Basic Business Statistics, Student Value Edition
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