I edited it this should be the correct answer
Answer:
1/8
Step-by-step explanation:
probability for cube(even) = 3/6
probability for color = 1/4
(1/4)*(3/6)=3/24=1/8
Answer:
standard deviation is 2.886 [expected points]
Step-by-step explanation:
Let x is number of points scored so that given target uniformly dstributed between 0 and 10
clearly X uniform(0,10)
mean is defined as 

we know that variance is given as 


= 8.333
therefore standard deviation is 
standard deviation is 2.886 [expected points]
just divide the price by the amount of oz. I don't have a calculator but that's what you do. Just round according to money.
Answer:
It tells you 2 different things
Step-by-step explanation:
1. It could tell you that Tyler's book is much more expensive than Felix's.
2. It could tell you that they're the same price but Tyler sold more.