Does anybody have the answer to this because I’m trying to make sure of my answer

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

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?

What are different types of statistical programs