Consider Circle Y with radius 3 m and m XYZ=70

What is the approximate length of minor arc XZ? Round to the nearest tenth of a meter.

4.9m

Step-by-step explanation:

In circle Y:

Radius=4m

Central Angle of XYZ=70°

Length of an arc

Therefore, Length of minor arc XZ

=4.9m (correct to the nearest tenth)

an advantage of the standard deviation is that it increases as the dispersion of the data increases. e. the interquartile range is preferred when the data are not skewed or no have outliers. an advantage of the standard deviation is that it uses all the observations in its computation.