Answer:
A skilled broker will be right at 60% of time compared to 50%
Explanation:
Solution
Given that:
Now,
Let X be represented as = number of correct predictions/outcomes
X foll binomial distribution with n = 3 and p = 0.5 for broker who use a toss coin
Thus,
P(X = 3) = p^3 = 0.5^3 which gives us = 0.125
So,
For a skilled broker, Y goes with the binomial distribution with n = 3 and p is = 0.6
Then,
P(Y = 3) = 0.6^3 = 0.216
We can therefore conclude who is skilled broker by making large number of observations
Hence, we say that a skilled broker will be correct 60% of time compared to 50%
.
Answer a. Estimate a population proportion.
Explanation:
A population proportion denotes a specific attribute of a population measured in percentage, the above analysis is on losing weight by the populace.
A mean only refers to the average of the population without reference to a particular quality.
The analysis is not testing a claim but it's only making reference to earlier findings on the population. A claim would have given us a specific quality which the population has been predicted or established to adhere to.
Occasionally our economy experiences an unusual combination of rising prices and high unemployment. economists have given this unusual pairing the name stagflation.
Stagflation is a combination of the words ‘stagnation’ and ‘inflation’. It refers to the economic trend where there is rising prices yet high levels of unemployment.
It leads to an intractable situation where policy initiatives to boost economic growth such as expansionary monetary policy worsens the inflation rate, while attempts to rein in inflation has a further dampening effect on the economy. It is often caused by poor economic policies.
Stagflation was observed in the US economy during the oil crisis of the 1970s that caused a major recession. But inflation and unemployment rates were at a high during this time.
To learn more about stagflation : brainly.com/question/11224683
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When a country can produce a product more cheaply than its trading partners, it is known as: <span>comparative advantage
For example, United States often imported exotic fruits from Brazil. Since Brazil is a tropical country, the cost in producing exotic fruits will be significantly lower compared to growing it in the United States. Therefore, we can say that brazil has a comparative advantage in this product compared to united states.</span>
Answer:
1 ABC Jan 100 Call
Explanation:
Although the OCC does not usually adjust the strike price of listed options for regular quarterly cash dividends. This is because they are known quantity that are segmented by the market into options premium.
For special cash dividends, they are not a frequent event hence market does not recognize them. This special cash dividend is $10 per share × 100 shares = $1,000 value per contract. It therefore means that the $1,000 value per contract will be adjusted.
The new strike price will be
= 110 - 10 cash dividend
= 100. It also means that the number of shares covered by the contract does not change.
