Answer:
Expected rate of return on stock is 14.86%
Explanation:
The expected rate of return of a stock is the mean return that is expected to be earned by the stock considering the different scenarios that can occur, the return in these scenarios and the probability of the occurrence of these scenarios. The formula for expected rate of return of stock is,
rE = pA * rA + pB * rB + ... + pN * rN
Where,
- pA, pB, ... represents the probability that scenario A, B and so on will occur or the probability of each scenario
- rA, rB, ... represents the return in scenario A, B and so on
rE = 0.21 * 0.2 + 0.72 * 0.15 + 0.07 * -0.02
rE = 0.1486 or 14.86%
I believe the answer is “a” or “paying cash dividends.”
Answer:
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Explanation:
By definition the<em> atomic number </em>of an element is the<em> number of protons.</em>
The protons are the positevely charged particles in the nucleus of the atom.
The atomic number of an element is what uniquely identifies it. There are 118 known elements and all of them are represented in the periodic table. Then, there are 118 different atomic numbers.
The elements are arranged in the periodic table in increasing order ot atomic number.
For instance:
- The element with <em>atomic number</em> 1 is hydrogen (H). It is the first element in the periodic table, located in the upper left corner of the table. It has one <em>proton</em>. NONE other element has just one proton.
- The element with <em>atomic number</em> 2 is helium (He). It has two <em>protons</em>, is located at the upper right corner of the periodic table and NONE other element has just two protons.
- The element with <em>atomic number</em> 118 is Oganesson (Og). It is the last element in the periodic table. It is located in the bottom right corner of the periodic table. It has 118 <em>protons</em> and NONE other element has atomic number 118.
Answer:
A) 0.0618
Explanation:
Variance is given by:
Where 'Xi' is the value for each term 'i' in the sample of size 'n' and μ is the sample mean.
The mean investment return is:
The variance is:
The variance of the returns on this investment is A) 0.0618.
Answer:
The correct answer is option a.
Explanation:
The bureau of labor statistics calculates the data regarding the unemployment rate in the US economy. It calculates the unemployment rate as the ratio of total unemployed to the total labor force.
Those people who are having a job or business and are working for profit or those who are currently unemployed and looking for jobs are included in the labor force. Students, retirees, and discouraged workers are not included in the labor force.
Here, Christopher is neither working for profit nor looking for work so he will not be considered unemployed or in labor force.
