How do i do this? jshdjahs jt said 20 characters

Logan wants to know how many skateboards have defective parts. he inspects 20,000 skateboards and keeps track of the number of defects per board. use his probability distribution table to find the expected value for defects on a skateboard.

Astocks price gained 3% in april and 5% in may and then lost 4% in june and 1% in july during which month did the stocks price change the most

What is the slope of any line parallel to the line 8x+9y=3 in the standard (x, y) coordinate plane?