Mathematics, 25.03.2020 00:09 hrcatena

Consider the following observations on shear strength of a joint bonded in a particular manner: 30.0 4.4 33.1 66.7 81.5 22.2 40.4 16.4 73.7 36.6 109.9 a. (4 points)Determine the value of the sample mean and sample median. Why is it so different from the mean? Calculate the sample standard deviation.

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:30, madelyngv97

Solve the equation - 2(m -30) = -6m a-15 b-13 c-8 d8

Answers: 1

continue

Mathematics, 21.06.2019 19:50, Roshaan8039

Prove (a) cosh2(x) − sinh2(x) = 1 and (b) 1 − tanh 2(x) = sech 2(x). solution (a) cosh2(x) − sinh2(x) = ex + e−x 2 2 − 2 = e2x + 2 + e−2x 4 − = 4 = . (b) we start with the identity proved in part (a): cosh2(x) − sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 − sinh2(x) cosh2(x) = 1 or 1 − tanh 2(x) = .

Answers: 3

continue

Mathematics, 22.06.2019 03:00, tylerbrewton23

The hockey team has been great! in 2008 they won 20% more games than in 2007. in 2009 they won 50% more games than in 2008. what was their overall percentage increase from 2007 through 2009?

Answers: 2

continue

Mathematics, 22.06.2019 06:20, megaaan214p61pb7

What is the solution to the system of equations below? y=-1/3x+6 and y= 1/3x-6ono solutioninfinitely many solutions(-18, 12)(18,0)

Answers: 3

continue

You know the right answer?

Consider the following observations on shear strength of a joint bonded in a particular manner: 30.0...