Answer:
Expected value is -3
You should not play
Step-by-step explanation:
five are red, five are green, 10 yellow
P(red) = red/total = 5/20 = 1/4
P(green) = green/total = 5/20 = 1/4
P(yellow) = yellow/total =10/20 = 1/2
Expected value = 1/4(18) + 1/4(10) + 1/2(0) - 10 to play
=18/4 + 10/4 - 10
=28/4 -10
=7-10
= -3
You should not play
Answer:
-x = 14
is not equivalent to x + 10 = 2x - 4
hope it helps
Outliers are like outcasts of the group
Which number is farthest away from the average?
1-5 seems to be average
Solution: 25 is the outlier
Since the area of a rectangle is the length times width, we need to find the product of 120 and 53, which 6360..
So, the area of the maze is 6360 yards squared!
Hope this helps!
