Mathematics
Mathematics, 11.03.2021 19:40, Chrisis9987

Testing: H0:μ=54.5
H1:μ<54.5
Your sample consists of 48 subjects, with a mean of 54.1 and standard deviation of 1.8.
Calculate the test statistic, rounded to 2 decimal places.
t=

answer
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 19:00, 5001Je
X2 + y 2 = 36 x + y = 6 solve the system of equations.
Answers: 3
image
Mathematics, 21.06.2019 22:00, fatherbamboo
Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4
Answers: 2
image
Mathematics, 22.06.2019 00:00, meaganblatcher
Mila's dog weighs 4 pounds more than 8 times the weight of keiko's dog. which expression could be used to fine te weight of mila's dog?
Answers: 2
image
Mathematics, 22.06.2019 03:30, Emptypockets451
Astudent solves the equation for v. start with the original equation. use the square root property. use the division property of equality. use the multiplication property of equality. simplify. which statement explains how to correct the error that was made? the square root property must be applied after all other properties of equality are applied. the multiplication property of equality should have been applied before the division property of equality. the division property of equality should have been applied to move the fraction to the other side of the equation. the square root property should have been applied to both complete sides of the equation instead of to select variables.
Answers: 1
Do you know the correct answer?
Testing: H0:μ=54.5
H1:μ<54.5
Your sample consists of 48 subjects, with a mean of 54....

Questions in other subjects:

Konu
Mathematics, 21.07.2019 04:00