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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Customers with credit cards with no balance are more likely to have high assets and medium-low debt.
<h3>What do you mean by Credit card?</h3>
A credit card is a small rectangular or metal piece of paper issued by a bank or financial services company, which allows cardholders to borrow money to pay for goods and services from merchants who accept cards to pay.
Customers who are more likely to have medium and low credit often use credit cards, but do not leave a balance. They also have a savings account and a retirement account.
Thus, Customers with have credit cards with no balance are more likely to have high assets and medium-low debt.
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Answer:
is it negative 8? let me know if u get it rt
Answer: Has competitively valuable value chain match-ups with the company's present businesses such that its businesses can perform better together than apart.
Explanation:
The better-off test of diversification is that the company must gain a return that is higher than incremental growth. Incremental growth is usually defined a 1 + 1 = 2 formula and this test argues that Diversification must provide more than this such that the company achieves synergistic growth ( 1 + 1 = 3) which is what happens when different entities work better together than alone.
Diversification should therefore be into an area that will be able to match-up with the company's present businesses such that its businesses can perform better together than apart and produce even greater returns.
Answer:
It does not consider all the unemployed people.
Explanation:
The unemployment rate is a percent expression of the jobless labor force in an economy. In calculating the unemployment rate, the bureau of labor statistics considers only the unemployed people who have been actively seeking work in the past four weeks.
Due to this reason, the unemployment rate does not include all the jobless people in the country. Unemployed individuals who have lost hope of finding work, and those who did seek employment get excluded. Those engaged in other chores like caring for the sick or the elderly are also not considered.
