Compute confidence interval for population mean

Reference no: EM131400342

The weight of trout sold at a trout farm has a standard deviation of .25.

Based on a sample of 10 trout, the average weight is 2.10 lb. Compute a .99 confidence interval for the population mean, assuming normality.

Reference no: EM131400342

Questions Cloud

Discuss the capability maturity model integration : After watching the videos below and reading about the Balanced Scorecard in Chapter 12, compare and contrast the Balanced Scorecard to one of the IT frameworks below (COBIT, ITIL, TOGAF, CMMI-Dev). Describe the context in which the Balanced Scorec..

Determine the octal value of a mask : Determine the octal value of a mask that can be inclusively ORed with the bit pattern in flag to reproduce the third and fourth bits of flag and set all other bits to 1. Again, the rightmost bit in flag is considered bit 0.

What is a confidence interval for the average bounce : Experience has shown that the standard deviation of the bounce is .30. If X = 1.70, and assuming normality, what is a .90 confidence interval for the average bounce?

Describe the classrooms computer or internet technology : Describe the classroom's computer/Internet technology, and other electronic equipment. Discuss the challenges and benefits of the equipment, especially computer/Internet technology equipment, has for project-based learning.

Compute confidence interval for population mean : Based on a sample of 10 trout, the average weight is 2.10 lb. Compute a .99 confidence interval for the population mean, assuming normality.

Write the twos complement form of the decimal number : Repeat Exercise 6a, using 16 bits to represent the decimal number -1, and compare your answer to your previous answer. Could the 16-bit version have been obtained by sign-extending the 8-bit version?

Compute a given confidence interval of the mean : Specifications require a mean length μ of 20.00 mm for the population of bolts. Do the data indicate that this specification is not being met?

Identify the main claim and supporting reasons of article : Clearly identify the author, title of article, name of publication. Take notice of the type of article: local, national or international news story, editorial, or column, etc. Identify the main claim and supporting reasons or premises of your artic..

What happens to the length of a confidence interval : What happens to the length of a confidence interval for the mean of a normal distribution when the sample size is doubled? What happens if it is quadrupled?

User Account

All Pages