Write a decimal expansion for 2/9. Chose the correct decimal notation.

Can someone me i’m confused. will give brainliest and a whole bunch of points

Lydia collected two sets of data one set of data shows an outlier. which set has an outlier, and which number is the outlier?

The first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample of 15 random matches of the player is taken, the mean first-serve percentage is found to be 26.4%. what is the margin of error of the sample mean? a. 0.086% b. 0.533% c. 1.11% d. 2.22%