Statistics homework help needed: Hypothesis test

timer Asked: Oct 18th, 2015

Question description

 Gentle Ben is a Morgan horse at a Colorado dude ranch.  Over the past 8 weeks, a veterinarian took glucose readind found a sample mean of  = 93.8. Let x be a random variable representing glucose readings taken from Gentle Ben.  We may assume that x has a normal distribution, and we know from past experience that σ = 12.5.  The mean glucose for horses should be µ = 85 mg/100ml.  Doe these data indicate that Gentle Ben has an overall average glucose level higher than 85.  Use a 0.05 level of significance.

Studypool has helped 1,244,100 students
flag Report DMCA
Similar Questions
Hot Questions
Related Tags

Brown University

1271 Tutors

California Institute of Technology

2131 Tutors

Carnegie Mellon University

982 Tutors

Columbia University

1256 Tutors

Dartmouth University

2113 Tutors

Emory University

2279 Tutors

Harvard University

599 Tutors

Massachusetts Institute of Technology

2319 Tutors

New York University

1645 Tutors

Notre Dam University

1911 Tutors

Oklahoma University

2122 Tutors

Pennsylvania State University

932 Tutors

Princeton University

1211 Tutors

Stanford University

983 Tutors

University of California

1282 Tutors

Oxford University

123 Tutors

Yale University

2325 Tutors