Find the circumference of both circles. Use 3.14 for pi.

Asap the total attendance for all of a baseball league in 2012 was about 7.5×107 fans, while the attendance for the tornadoes in 2012 was about 1.5×106 fans. about how many times more was the attendance for the entire baseball league than the attendance for just the tornadoes? 50 times more 10 times more 2 times more 5 times more

What is the range for 31,39,29,34,37,24,36,33,34,28

How do you create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1?