the first category known as the "Great Man" phase, focused on the traits that make an effective leader. this period range from circa 450 B.C. to the 1940s, and includes classic examples such as the aforementioned Egyptian period and the expansive influence of the Roman Empire.

need your help

1- Assume that visitors of a hotel on average pay $20 for minibar per night per room, with a standard deviation of $3. Assume further that minibar expenses are normally distributed.
a- What percentage of rooms are expected to pay more than $25 per night, i.e. P(x > 25)
b- What percentage of rooms are expected to pay more than $40 per night, i.e. P( x > 40)?
c- What percentage of rooms are expected to pay less than $12 per night, i.e. P( x < 12)?
d- What percentage of rooms are expected to pay between $18 and $24, i.e. P(18 < x < 24)?
e- What percentage of rooms are expected to pay between $16 and $19, i.e. P (16 < x < 19)?

Magical Elves Theater

Magical Elves Theater is located in the Brooklyn Mall. A cashier’s booth is located near the entrance to the theater. Three cashiers are employed. One works from 1–5 p.m., another from 5–9 p.m. The shifts are rotated among the three cashiers. The cashiers receive cash from customers and operate a machine that ejects serially numbered tickets. The rolls of tickets are inserted and locked into the machine by the theater manager at the beginning of each cashier’s shift.

After purchasing a ticket, the customer takes the ticket to an usher stationed at the entrance of the theater lobby some 60 feet from the cashier’s booth. The usher tears the ticket in half, admits the customer, and returns the ticket stub to the customer. The other half of the ticket is dropped into a locked box by the usher.

At the end of each cashier’s shift, the theater manager removes the ticket rolls from the machine and makes a cash count. The cash count sheet is initialed by the cashier. At the end of the day, the manager deposits the receipts in total in a bank night deposit vault located in the mall. The manager also sends copies of the deposit slip and the initialed cash count sheets to the theater company treasurer for verification and to the company’s accounting department. Receipts from the first shift are stored in a safe located in the manager’s office.

Required:

1. Identify the measures in place to make sure that the cash receipt transactions are properly accounted for.
2. If the usher and cashier decide to collaborate to misappropriate/steal cash, what actions might they take?

Hasagama Middle School

Hasagama Middle School wants to raise money for a new sound system for its auditorium. The primary fund-raising event is a dance at which the famous disc jockey D.J. Rivet will play classic and not-so-classic dance tunes. Will Schuester, the music and theater instructor, has been given the responsibility for coordinating the fund-raising efforts. This is Will’s first experience with fund-raising. He decides to put the eighth-grade choir in charge of the event; he will be a relatively passive observer.

Will had 500 unnumbered tickets printed for the dance. He left the tickets in a box on his desk and told the choir students to take as many tickets as they thought they could sell for $5 each. In order to ensure that no extra tickets would be floating around, he told them to dispose of any unsold tickets. When the students received payment for the tickets, they were to bring the cash back to Will and he would put it in a locked box in his desk drawer. Some of the students were responsible for decorating the gymnasium for the dance. Will gave each of them a key to the money box and told them that if they took money out to purchase materials, they should put a note in the box saying how much they took and what it was used for. After 2 weeks the money box appeared to be getting full, so Will asked Luke Gilmor to count the money, prepare a deposit slip, and deposit the money in a bank account Will had opened.

The day of the dance, Will wrote a check from the account to pay the DJ. D.J. Rivet, however, said that he accepted only cash and did not give receipts. So Will took $200 out of the cash box and gave it to D.J. At the dance Will had Mel Harris working at the entrance to the gymnasium, collecting tickets from students, and selling tickets to those who had not prepurchased them. Will estimated that 400 students attended the dance.

The following day Will closed out the bank account, which had $250 in it, and gave that amount plus the $180 in the cash box to Principal Foran. Principal Foran seemed surprised that, after generating roughly $2,000 in sales, the dance netted only $430 in cash. Will did not know how to respond.

Required: Identify as many cash control weaknesses/ improper handling of cash as you can in this scenario, and suggest how each can be addressed.

A survey found that​ women's heights are normally distributed with mean 63.1 in. and standard deviation 2.3 in. The survey also found that​ men's heights are normally distributed with mean 69.6 in. and standard deviation 3.4 in. Most of the live characters employed at an amusement park have height requirements of a minimum of 57 in. and a maximum of 62 in. Complete parts​ (a) and​ (b) below.

a. Find the percentage of men meeting the height requirement. What does the result suggest about the genders of the people who are employed as characters at the amusement​ park?

b. If the height requirements are changed to exclude only the tallest​ 50% of men and the shortest​ 5% of​ men, what are the new height​ requirements? The new height requirements are a minimum of ? in. and a maximum of ? in.

4. Assume you own and operate a hotel near a busy international airport. Your property caters directly to business travelers. Assume also that your historical records indicate a complete room’s sell­out every Tuesday and Wednesday night for the past six months. Your hotel’s director of sales (DOS) informs you that she forecasts Tuesday and Wednesday night sell­outs for the coming six months as well. What does that information tell you about business traveler’s willingness to purchase rooms on those specific nights? Would you encounter an ethical dilemma instituting a differential pricing strategy that valued the rooms you have available for sale on Tuesday and Wednesday nights higher than those rooms you sell on other nights? Explain your position

The Gold Bay Hotel is in the process of developing a master budget and Pro-forma financial statements. The beginning balance sheet for the current fiscal year is estimated to be

Gold bay Hotel Estimated Balance sheet current year

During the year the hotel expects to rent 30,000 rooms. Rooms rent for an average of $ 90 per night. The hotel expects to sell 40,000 meals during the year at an average price of $ 20 per meal. the variable cost per room rented is $ 30 and the variable cost per meal is $8. The fixed costs not including depreciation is expected to be $ 2,000,000. Depreciation is expected to be $ 500,000. The hotel also expects to refurbish the kitchen at a cost $ 200,000. Which is capitalized ( included in the facility account). Interest of the note payable is expected to be $ 50,000 and $ 100,000 of the note payable will be retired during the year. The ending accounts receivable amount is expected to be $ 40,000 and the ending account payable is expected to be $ 30,000.

Required

Prepare Pro-forma financial statement for the end of the current year.

A small hotel has 50 rooms that rent for $105 per night and cost $45 to clean and prepare each night they are used. All rentals are by reservation and there is a 10% chance that an individual reservation will not show up. If a customer arrives at the hotel with a reservation and no room is available due to overbooking, the hotel will refund the cost of the room and pay $150 to put the customer up at another hotel. The hotel’s current policy is to stop accepting reservations reaches the overbooking limit of 56 reservations.

a. Develop a simulation model to evaluate the hotel’s total profit and number of customers turned away when it receives the maximum number of reservations under the current policy.

b. Describe your estimate of the distribution of total profit?

c. What is your estimate of the mean total profit?

d. What is your estimate of the mean number of customers turned away?

Please Solve in Excel

10. A researcher claims that the mean rate of individuals below poverty in the City of Chicago is below 17 %. Based on the data represented for the years 2005 – 2011, perform a hypothesis test to test his claim using a significance level of α = 0.10.

11. Would your conclusion change for question 10 if you used a significance level of α = 0.05? Explain.

12. A survey conducted at Chicago Public Schools (CPS) involving high school students on whether they had participated in binged drinking during the past month. Binge drinking was defined as 5 or more drinks in a row on one or more of the past 30 days.

a. From the sample data is there evidence that the proportion of students who participate in binge drinking is greater than 10%? Write a null and alternative hypothesis and perform an appropriate significance test using α=0.05.

b. Construct a 90% Confidence Interval for the population proportion. Does it support the same conclusion as in 12a? Explain.