Answer:
Expected value of X = -11.09
Explanation:
Expected profit:
= Probability of winning × Amount she wins
= 0.03 × $180
= 5.4
Expected loss:
= Probability of loosing × Amount she paid
= 0.97 × $17
= 16.49
Let X be amount of money Mary wins or loses.
E(X) = Expected profit - Expected loss
= 5.4 - 16.49
= -11.09
Expected value of X = -11.09
That is expected value of loss of $11.09
Deposit accounts, Investment Property, and Letter-of-credit Rights. Thus option (A) is correct
<h3>What is the investment?</h3>
Investment is the ceremonial of money to purchase an asset to attain an increase in value over a time period of time. Investment requires a sacrifice of some present quality, such as time, medium of exchange, or effort. In finance, the purpose of investing is to generate a return from the invested asset.
Whether or not there is a current obligation to be secured, a person who has the benefit of the security interest generated by or provided for under a security arrangement is known as a secured party under UCC law. when the secured party is in possession, a duty of care.] A secured party must take reasonable care to keep the collateral it has in its possession safe unless subsection (d) provides otherwise.
Therefore, Thus option(A) is correct
Learn more about investments here:
brainly.com/question/15353704
#SPJ1
Yes, the mandated reporter employee is required to file the suspected child abuse report and immediately inform their supervising administrator of the alleged inappropriate conduct. This is further explained below.
<h3>What is
inappropriate conduct?</h3>
Generally, Insulting, threatening, demeaning, malevolent, degrading, or offensive language, behavior, or gestures against a person or group is Inappropriate Conduct.
In conclusion, there is an obligation on the part of the mandated reporter to disclose any suspicions of child abuse and to notify their immediate supervisor of the situation.
Read more about inappropriate conduct
brainly.com/question/15030945?
#SPJ1
Answer:
B. Make sure each main point is brief
Explanation:
Based on the answers provided within the question it can be said that answer that is not an effective principle for preparing main points is making sure each main point is brief. Main points need to be emphasized and thoroughly detailed as they are the most important aspects in a presentation. Only the subtopics may be made brief.