The frequency distribution shows the lengths in inches of available baseball bats at a batting cage What is the mean of the frequency distribution?

Base ball length 29 30 31 32 34
f 3 3 2 6 4

than do 23.50 times 18 and then divide your answer by 100 than you will get x.

Answercounterclockwise rotation about the origin by 180 degrees followed by reflection about the y-axisexplanationthe given figure has verticesrecall that for counterclockwise rotation about the origin, when we rotate figure pqrs counterclockwise through an angle of 180° about the origin, the coordinates will becomenext, we reflect in the y-axis by negating the x-coordinates of the resulting figure to obtain,therefore the correct answer is c

Ithink the versus years?