Heinz, a manufacturer of ketchup, uses a particular machine to dispense 16-ounces of its ketchup into containers. From many years of experience with the particular dispensing machine, Heinz knows that the amount of produce in each container follows a normal distribution with a mean of 16 ounces and a standard deviation of 0.15 ounce. A sample of 50 containers filled last hour revealed that the mean amount per container was 16.017 ounces. Does the evidence suggest that the mean amount dispense is different from 16 ounces? Use the .05 significance level.
We offer assignment help services in all disciples and academic levels
100 % Plagiarism Free Papers delivered in a timely manner
It is our mission to promote academic success by providing students with superior research and writing, produced by exceptional writers and editors.
Our academic writers have all levels of degrees so that we can accommodate all academic levels. If you are a high school student, you will receive a personally assigned writer with at least a Bachelor’s degree in the subject field.
For any questions, feedback, or comments, we have an ethical customer support team that is always waiting on the line for your inquiries.
Call us: +1 (857)-330-4622