Graham wants to determine which football team is the most popular at a game between the home team and the visiting team. Which of the following methods will give
him the most accurate results?
A. surveying the cheerleaders for the home team
B. surveying people wearing hats for the visiting team
C. surveying a group of people standing in line for tickets
D. surveying people who do not live in the home team's city

answer: expected value of x = 1.0

step-by-step explanation:

p(x=0) = 0.25

p(x=1) = 0.50

p(x=2) = 0.25

expected value for x = 0×0.25 + 1×0.5 + 2×0.25 = 1.0

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henry ordered 5 large pizzas

step-by-step explanation:

sorry no step by step

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation: