Problem #9: In Problem #8 above the size of the tank was not given. Now suppose that in Problem #8 the tank has an open top and has a total capacity of 260 litres. How much salt (in grams) will be in...
Problem #8: Given the probability density function, a f(x) = { 36* s a xe = x/6 x > 0 otherwise What is the probability that our random variable X has a value less than 8? (Round your answer to 4 decimal places.) Problem #8: 0.3770 Round your answer to 4 decimal places. Just Save Your work has been saved! (Back to Admin Page). Submit Problem #8 for Grading Attempt #2 Attempt #3 Attempt #4 Attempt #5 Problem #8 Your...
(7 10 Two connected tanks, each with a capacity of 60 liters, contain brine (salt water) Initially the firs tank contains 40 liters and the second tank contains 30 liers. Brine with a salt conccntration of 1 grams per litcr flows into the first tank at S litcrs per hour. Well-stirred brine flows from the first tank into the second at 7 liters per hour from the second nto the fist at3 lters per honr, from the first into a...