The population standard deviation for the number of pills in a supplement bottle is 16 pills. If we want to be 95% confident that the sample mean is within 5 pills of the true population mean, what is the minimum sample size that should be taken? z0.101.282z0.051.645z0.0251.960z0.0 12.326z0.0052.576 Use the table above for the z-score, and be sure to round up to the nearest integer.

answer: option a.

step-by-step explanation:

you know that the quadrilateral opqr ( a four sided figure) is inscribed in circle. this means that all its vertices are on the circle.

then, by definition, the opposite angles of the quadrilateral are supplementary, this means that the sum of their measures is 180 degrees.

you can observe in the figure that the angles ∠opq   and the angle ∠orq   are opposite, therefore:

then, can be used to d to calculate the measure of ∠opq

two data sets with the same median will not have the same varaibility

step-by-step explanation: