Question

At a carnival, you spin a spinner that has four equal-sized sections, each a different color: green, yellow, red, and blue. If you land on green, you win 2 points. If you land on yellow, red, or blue, you lose 1 point. Write the expected value equation.
What is
a=
b=
c=
d=
e=
f=
g=

Answer 1

Answer:

Step-by-step explanation:

a=4

b=4

c=-1

d=4

e=-1

f=4

g=-1

Answer 2

Answer:

second one is

The expected value of the number of points won on a spin is .  -0.25 points.

third one is.

Suppose you spin the carnival spinner 1,000 times. How many points would you expect to win or lose? is lose 250 points

Step-by-step explanation: