These are the hourly salaries od all workers employed at the Manhattan Law Firm together with the probabilities

hourly salary in dollars 8 90 125 180 350
probability (distribution) of having such a salary .1 .2 .5 .1 .1

The standard deviation for this salary distribution is approximately

Find the equation using the point (4,8)

What is the volume of the cone to the nearest cubic millimeter? (use π  = 3.14) a) 46 mm3 b) 128 mm3 c) 183 mm3 d) 275 mm3 diameter = 5 mm height = 7 mm how do you do this problem step by step?

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.