Mathematics, 13.12.2019 01:31 jenescobedo
Choose the correct answer below:
a. increasing the sample size by a factor of 4 increases the standard error by a factor of 2. changing the standard error doubles the magnitude of the standardized z-value.
b. increasing the sample size by a factor of 4 decreases the standard error by a factor of 2. changing the standard error doubles the magnitude of the standardized z-value.
c. increasing the sample size by a factor of 4 decreases the standard error by a factor of 2. changing the standard error decreases the standardized z-value to half of its original value.
d. increasing the sample size by a factor of 4 increases the standard error by a factor of 2. changing the standard error decreases the standardized z-value to half of its original value.
Answers: 3
Mathematics, 21.06.2019 19:00, Madsissabell
1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?
Answers: 1
Mathematics, 21.06.2019 19:10, chrischris1
In the triangles, bc =de and ac fe. if the mzc is greater than the mze, then ab isdfelth
Answers: 2
Choose the correct answer below:
a. increasing the sample size by a factor of 4 increas...
a. increasing the sample size by a factor of 4 increas...
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