What is the Mean of the following data? What is the Median of the following data?

What is the Deviation of the person who scored 7 goals?

What is the Standard Deviation of the following data?

Pete is making decorations for a dinner party. the instructions tell him to use 9 flowers for a medium-sized decoration. complete each statement to adjust the flowers for different-sized decorations based on these instructions.

Which expression gives the area of the triangle shown below

Is the power produced directly proportional to the wind speed, give reasons for your answer?