The following are true: the correlation coefficient is the covariance of two assets divided by the product of the standard deviations of those assets and the correlation coefficient is a scaled value and easier to interpret than the covariance. similar to the standard deviation. The correct option is b and c are true.
Option b is true because the correlation coefficient is calculated by dividing the covariance of two assets by the product of their standard deviations. This formula standardizes the covariance and makes the correlation coefficient easier to interpret.
Option c is also true because the correlation coefficient is a scaled value, which ranges from -1 to 1, making it easier to interpret compared to the covariance. The correlation coefficient represents the strength and direction of the relationship between two variables, while the covariance only provides the direction.
Options a and d are false. The covariance is not the square root of the correlation coefficient, as they are different measures of association between variables. Additionally, both covariance and correlation can have positive, negative, or zero values, depending on the nature of the relationship between the two variables. The correct option is b and c are true.
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Complete question:
which of the following are true? multiple select question.
a. the covariance is the square root of the correlation coefficient.
b. the correlation coefficient is the covariance of two assets divided by the product of the standard deviations of those assets.
c. the correlation coefficient is a scaled value and easier to interpret than the covariance. similar to the standard deviation,
d. the covariance and correlation can only be a positive value.
The correlation coefficient is the covariance of two assets divided by the product of their standard deviations. It is a scaled value and easier to interpret than covariance. Both covariance and correlation can be positive or negative values.
The correlation coefficient is the covariance of two assets divided by the product of their standard deviations. It is a scaled value that ranges from -1 to +1 and indicates the strength and direction of the relationship between variables. It is easier to interpret than covariance because it is a standardized measure. However, both covariance and correlation can be positive or negative values.
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Hello There!
Your Answer Would Be
use the observed data to form a hypothesis about ice cream buying behavior.
B) High-directive–low-supportive
C) Zero-sum
D) Win–win
Answer:
The answer is: D) Win - Win Scenario
Explanation:
In a win - win scenario every actor (both Mark and Emergo Systems) will "win" or gain from a situation. It´s the type of situation where both parties gain more by acting a certain way than what would have won by acting differently.
Mark is very motivated to finish his sales daily target so that he can go to his piano practice lessons. So he probably works harder than usual and completes his job early (Emergo Systems wins). By doing so he also gets a prize. Both win, Emergo Systems sells their product and Mark plays the piano.
Answer:
The result of K's inaction causes an increase in the outstanding loan by $50
Explanation:
Step 1: Determine the interest amount
The interest amount can be determined as follows;
I=PRT
where;
I=interest amount
P=principal amount
R=annual interest rate
T=time
In our case;
I=unknown
P=$1,000
R=5%=5/100=0.05
T=1 year
replacing;
I=1,000×0.05×1=$50
Step 2: Determine the total loan amount
This can be expressed as;
A=P+I
where;
A=total loan amount
P=principal amount
I=interest amount
In our case;
A=unknown
P=$1,000
I=$50
replacing;
A=1,000+50=1,050
The loan amount due after a year=$1,050
The result of K's inaction causes an increase in the outstanding loan by $50
If K does not pay the loan interest on their whole life policy, the loan interest is added to the loan balance, meaning the debt increases over time. This can eventually reduce the death benefit if not repaid in a suitable time frame.
The subject of your question is in the context of insurance policy loans. If K has a $10,000 traditional whole life policy and borrowed $1,000 from the policy without repaying the loan interest at the end of the year, the 5% interest charge would compound onto the existing loan. As a result, the loan balance would increase. In specific terms, the new loan balance would be $1,050 ($1,000 original loan plus $50 interest). If this is not repaid, yearly interest will be calculated on this increased balance, leading to a further increase in the debt. This could eventually reduce the death benefit if the loan is still outstanding at the time of K's death.
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financial standing expect from a bank?
A. 1% up to 10%
B. 15% up to 25%
C. 30% up to 45%
D. 50% and up.
the customer’s address
the customer’s credit rating
all of the above
Answer:
The correct answer is the last option.
Explanation:
Before calling a potential costumer, all the options are helpful for the telemarketer:
The costumer's age will help the telemarketer choose the proper vocabulary to address to the potential costumer.
The address might help with the costumer's credit rating too, since the address is very important when it comes to purchase power and credit rating.
Due to this, the correct option is letter D.
the answer to this question would have to be all of the above.