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Which is a Pure play company in oil industry?
Frontier Oil Co, Continental Resources, ExxonMobil and Plains All American can all be considered to fall within the "Oil Industry" but to be a little more helpful, one should decide on which component of the oil industry to focus on i.e refiners, drilling/exploration/production, pipeline/transportation/marketing, or fully integrated oil companies. The above examples would fall into these more specific classes of oil companies as follows: Pure Play Refiner: Frontier Oil Company Pure Play Driller/Producer: Continental Resources Pure Play Tranporter/Pipeliner : Plains All American Pure Play fully integrated oil company: ExxonMobil
What are some examples of modern day monopolies?
<p>Debeers, Microsoft<p>
Who owns B P oil company?
British Petroleum is a corporation, so no one person owns it. It does have a president, a chairman and a board of directors who make the critical decisions for the company. The corporation issues stock, and the owners of the stock have some control as they must approve the nominated leaders of the corporation.
What are the advantages of starting your own business?
Some advantages of starting your own business:be your own bosschoose your own hoursprofit
What is the system in which people are free to start their own business and own their own property called?
capitalism
What US companies does China own?
ExxonMobil Procter & Gamble
What is the population of ExxonMobil?
The population of ExxonMobil is 83,600.
What is ExxonMobil's population?
The population of ExxonMobil is 2,010.
If A and B are independent events then are A and B' independent?
if P(A)>0 then P(B'|A)=1-P(B|A) so P(A intersect B')=P(A)P(B'|A)=P(A)[1-P(B|A)] =P(A)[1-P(B)] =P(A)P(B') the definition of independent events is if P(A intersect B')=P(A)P(B') that is the proof
What companies is Exxon Mobile the parent company of?
ExxonMobil is a parent company to ExxonMobil Exploration Company, ExxonMobil Development Company, ExxonMobil Production Company, and many other companies.
What is the product rule and the sum rule of probability?
Sum Rule: P(A) = \sum_{B} P(A,B) Product Rule: P(A , B) = P(A) P(B|A) or P(A, B)=P(B) P(A|B) [P(A|B) means probability of A given that B has occurred] P(A, B) = P(A) P(B) , if A and B are independent events.
When was ExxonMobil Building created?
ExxonMobil Building was created in 1963.
When was ExxonMobil created?
ExxonMobil was created on 1999-11-30.
How do you find P A given B?
P(A|B)= P(A n B) / P(B) P(A n B) = probability of both A and B happening to check for independence you see if P(A|B) = P(B)
Addition rule for probability of events A and B?
If they're disjoint events: P(A and B) = P(A) + P(B) Generally: P(A and B) = P(A) + P(B) - P(A|B)
Give the example of why probabilities of A given B and B given A are not same?
Let's try this example (best conceived of as a squared 2x2 table with sums to the side). The comma here is an AND logical operator. P(A, B) = 0.1 P(A, non-B) = 0.4 P(non-A, B) = 0.3 P(non-A, non-B) = 0.2 then P(A) and P(B) are obtained by summing on the different sides of the table: P(A) = P(A, B) + P(A, non-B) = 0.1 + 0.4 = 0.5 P(B) = P(A,B) + P(non-A, B) = 0.1 + 0.3 = 0.4 so P(A given B) = P (A, B) / P (B) = 0.1 / 0.4 = 0.25 also written P(A|B) P(B given A) = P (A,B) / P (A) = 0.1 / 0.5 = 0.2 The difference comes from the different negated events added to form the whole P(A) and P(B). If P(A, non-B) = P (B, non-A) then P(A) = P(B) and also P(A|B) = P(B|A).
How old is the ExxonMobil Beaumont refinery?
The ExxonMobil Beaumont refinery was built in 1903.
