Step-by-step explanation:
The expected value is the sum of each probability times the value.
E = 0.25 (10) + 0.75 (-5)
E = -1.25
The stock is expected to decrease by $1.25.
The second expression uses the greatest common factor and the distributive property to rewrite the sum 60 + 24.
60, 24
60 = 2² × 3 × 5
24 = 2³ × 3
We take the highest common factors -
=> 2² × 3
=> 4 × 3
=> GCF: 12
Therefore, the correct factored expression would be 12(5 + 2), which matches the second expression. Hope this helped!
We have that Probability of having 5 is
From the Question we are told that
The probability that 5 will come up at least once
Generally the equation for the is mathematically given as
The sample space is
n=12
Therefore Probability of having 5 is
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Answer:
4 ft
Step-by-step explanation:
The volume of a cylinder can be written as
V= Bh
where B is the area of the base and h is the height
48pi = 12 pi *h
Divide each side by 12 pi
48pi/12pi = 12pi h /12pi
4 = h
