Which statements are true? Check all that apply.

The central angle measure created by the shaded

region is 40°

The central angle measure created by the shaded

region is 20°

The ratio of the measure of ZLOM to the measure

of the whole circle is 1

Circle O can be divided into a total of 9 sectors

equal in area to sector LOM.

Circle O can be divided into a total of 10 sectors

equal in area to sector LOM.

This assignment is past the original due date o this data is from a sample. calculate the mean, standard deviation, and variance 16.7 11.1 46.7 14.8 13.3 16.6 18.5 47.3 42,8 show the following answers to 2 decimal places. sample mean- sample standard deviation ( use the standard deviation above for your calculation.) sample variance ooops- now you discover that the data was actually from a population! so now you must give the population standard deviation.