Question
A population consists of a batch of 25,180 aspirintablets, and it includes 1,062 that are defective because they do not meet specifications. A random sample
A population consists of a batch of 25,180 aspirintablets, and it includes 1,062 that are defective because they do not meet specifications. A random sample of n=280 of the tablets is obtained andtested, with the result that 19 of them are defective.
a. What is the populationproportion, p, of defective aspirintablets?
b. What is the sampleproportion,
p, of defectivetablets?
c. How can the discrepancy between the population proportion and the sample proportion beexplained?
a. The population proportion of defective aspirin tablets is p=
nothing
.
(Round to three decimal places asneeded.)
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started