Statistics Help
 👍 0
 👎 0
 👁 173
Respond to this Question
Similar Questions

statistics
A data set includes body temperatures of healthy adult humans for which x= 98.2 and s=0.64 F. Complete parts a) and b) below a) what is the best point estimate of the mean body temperature of all healthy humans? The best point
asked by anonymous on November 19, 2013 
Statistics
You are given the following information obtained from a random sample of 6 observations. Assume the population has a normal distribution. 13 14 17 14 17 15 a. What is the point estimate of µ? b. Construct an 80% confidence
asked by Katie on November 12, 2013 
Satistics
The human resources department of a consulting firm gives a standard creativity test to a randomly selected group of new hires every year. This year, 80 new hires took the test and scored a mean of 112.5 points with a standard
asked by Dane on March 21, 2017 
Statistics
Express the confidence interval (0.033,0.099) in the form of PE
asked by Nina on July 27, 2014 
Statistics
Express the confidence interval (0.033,0.099) in the form of PE
asked by Nina on July 27, 2014

Math
Calcium is essential to tree growth because it promotes the formation of wood and maintains cell walls. In 1990, the concentration of calcium in precipitation in a certain area was 0.11 milligrams per liter (mg/L). A random sample
asked by LADO on December 3, 2014 
MathStatistics
Find a confidence interval for ƒÊ assuming that each sample is from a normal population. a. P x = 14, ƒÐ = 4, n = 5, 90 percent confidence b. P x = 37, ƒÐ = 5, n = 15, 99 percent confidence c. P x = 121, ƒÐ = 15, n =
asked by Richard on December 6, 2011 
Statistics
Answer the question Yes or No. Sam computed a 90% confidence interval for from a specific random sample of size n. He claims that at the 90% confident level, his confidence interval does not contain . Is this claim correct? Answer
asked by Desperate on July 7, 2012 
statistics
What is meant by the 95% confidence interval of the mean ? That 95% of my sample is OK to do more tests. That I am 95% confident that the confidence interval will contain the parameter being estimated. That 5% of my sample is not
asked by Karen on August 17, 2010 
math
Exercise: A simple CI 1/2 points (graded) Let θ be an unknown parameter, and let X be uniform on the interval [θ−0.5,θ+0.5] . Is [X−2,X+2] an 80% confidence interval? YES correct I form a confidence interval of the form
asked by Skyfall on April 30, 2020
You can view more similar questions or ask a new question.