Answer:
Step-by-step explanation:
Given
there are 50 winning number out of which 40 get $ 100 each and 10 wins $ 1000 .
let x denotes the winning from a randomly selected ticket


Expected value is given by


and Expected return is given by


Answer:
and f as shown below.
Use these lengths to find cosx, sinx, and tanx.
Step-by-step explanation:
Answer:
x=sqrt{22}
Step-by-step explanation:
The state should charge rain tax for businesses that cause most environmental damage due to runoff from their paved areas
The Statement would be: 0.16 < 0.62