Adata set has a mean of 112 and a standard deviation of 2.5.
what is the margin of error...
Mathematics, 30.11.2019 17:31 sydneydavis57
Adata set has a mean of 112 and a standard deviation of 2.5.
what is the margin of error for this data set?
a. 224
b. 5
c. 56
d. 1.25
Answers: 2
Mathematics, 21.06.2019 19:10
Angle xyz is formed by segments xy and yz on the coordinate grid below: a coordinate plane is shown. angle xyz has endpoints at 3 comma negative 1 and 6 negative 2 and 3 comma negative 3 and measures 36.87 degrees. angle xyz is rotated 270 degrees counterclockwise about the origin to form angle x′y′z′. which statement shows the measure of angle x′y′z′?
Answers: 2
Mathematics, 21.06.2019 20:00
Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. 4x^2 + 20x + 25 = 0
Answers: 2
Mathematics, 21.06.2019 22:30
21 a stick 7 inches long is broken into two pieces, so that one piece is twice as long as the other one. how long are the two pieces?
Answers: 1
Mathematics, 28.08.2020 01:01
Mathematics, 28.08.2020 01:01
History, 28.08.2020 01:01
Mathematics, 28.08.2020 01:01
History, 28.08.2020 01:01
Biology, 28.08.2020 01:01
Mathematics, 28.08.2020 01:01
Mathematics, 28.08.2020 01:01
History, 28.08.2020 01:01
History, 28.08.2020 01:01