The probability that demand is greater than 1800 gallons over a 2 hour period is : 0.5
<u>Given data :</u>
Mean value of gasoline per hour = 875 gallons
Standard deviation = 55 gallons
<h3>Determine the probability of demand being greater than 1800 gallons over 2 hours </h3>
Demand for gas in 1 hour = X₁
Demand for gas in 2 hours = X₁ + X₂
Therefore ; ( X₁ + X₂) ~ N ( u₁+u₂, sd₁² + sd₂² )
In order to calculate probabilities for normals apply the equation below
Z = ( X- u ) / sd
where : u = 1800, sd = √ ( 55² + 55² ) = 77.78
using the z-table
P( Y > 1800) = P( Z > ( 1800 - 1800 ) / 77.78)
= P( Z>0 ) = 0.5
Hence we can conclude that The probability that demand is greater than 1800 gallons over a 2 hour period is : 0.5.
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Answer:established reputation of a business regarded as a quantifiable asset and calculated as part of its value when it is sold.
Explanation:if Company A buys Company B for more than the fair value of Company B's assets and debts, the amount left over is listed on Company A's balance sheet as goodwill.
Answer: 6.48%
Explanation:
This can be solved using the Quantity theory of money;
MV = PY
When dealing with changes, formula changes to;
% change in Money Supply + %change in velocity = %change in price + %change in real GDP
Velocity has been stable so will be zero.
change in money supply = 3.70% + 2.78%
= 6.48%
25% of 100 is $25 hopefully thats what you were asking for
