statistics - economics

timer Asked: Nov 9th, 2015

Question description

The weight of people in a small town in Missouri is known to be normally distributed with a mean of 188 pounds and a standard deviation of 29 pounds. On a raft that takes people across the river, a sign states, “Maximum capacity 3,600 pounds or 18 persons.” What is the probability that a random sample of 18 persons will exceed the weight limit of 3,600 pounds? Use Table 1(Do not round intermediate calculations. Round "z" value to 2 decimal places and final answer to 4 decimal places.)

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

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