Answer:
here is a 63.25% for winning the debate given the student distribution and the chance of success of each type of student.
Explanation:
As the student will be picked at random we can determiante the expected value by doing a weighted average:
![\left[\begin{array}{cccc}$Student&$Return&$Probability&$Weight\\$Sophomore&0.2&0.2&0.04\\$Junior&0.6&0.35&0.21\\$Senior&0.85&0.45&0.3825\\Total&&1&0.6325\\\end{array}\right]](https://tex.z-dn.net/?f=%5Cleft%5B%5Cbegin%7Barray%7D%7Bcccc%7D%24Student%26%24Return%26%24Probability%26%24Weight%5C%5C%24Sophomore%260.2%260.2%260.04%5C%5C%24Junior%260.6%260.35%260.21%5C%5C%24Senior%260.85%260.45%260.3825%5C%5CTotal%26%261%260.6325%5C%5C%5Cend%7Barray%7D%5Cright%5D)
To address overproduction, companies relied on advertising and personal selling. This was the
<h3>What was the Great Depression?</h3>
This was a period in American history just after the World War when there was great economic recession and life was hard for people.
With this in mind, we can see that the sales oriented era had to do with the business style which coincided with the Great Depression as the people made use of advertising and personal selling as a way to increase sales.
Read more about sales oriented era here:
brainly.com/question/7031827
Organizations tend to focus on the creation of one type of value but not both because organizations do believe that the social value created by any organization has equal importance as their economic value. Due to this organizations believe that the creation of any value either the social value or economic value is enough.
Social value means the enhancement of the people and their lives by the combination of different resources.
Economic value means the creation of money or value in any economy by the organization.
To know more about social value here:
brainly.com/question/17176506
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Answer:
PMT x {[(1 + r)^n – 1]/r}
Explanation:
The formula for calculation the future value of an ordinary annuity is given as :
PMT x {[(1 + r)^n – 1]/r} ;
Where ;
PMT = Payment amount ; r = discount rate
n = number of payments
For ordinary annuity, payment are made at the end of each period as opposed payment made at the beginning of the period for annuity due.
