People have been using Cameras for private daily use since the 1880s and the first Kodak camera cost a lot of money in those days. Today we wish to see if the size of the camera can be used to predict the cost. The data is given below:

Y = cost in dollars X = weight in ounces y {300, 250, 350, 400, 150, 180, 140, 300, 300, 200} X {6, 5, 7, 5, 6, 6, 4, 6, 6, 5} The following information is available for you to use in the analysis of this topic. n=10 x̄= 5.6 ȳ= 257 SSxy = 248 SSxx = 6.4 SSyy = 69010

Find the least squares prediction equation. a)Ŷ = -300 + 100X1 b)Ŷ = 0 + 50X1 c)Ŷ = 40 + 38.75X1 d)none of these

1. The Howell’s decided to build a resort hotel on land owned by Chief Ugundi. For each of the following items, indicate whether the cost should be recorded as Land (L), Land Improvements (LI), Resort Hotel (RH), or Equipment (E) by placing the correct answer in the space provided. Answer Fences around the property site cost $50,000 Construction of the resort hotel cost $5,000,000 Demolition of existing huts on the land cost $80,000 Installation of wooden sidewalks between the resort hotel and parking lot cost $40,000 Architectural fees for the resort hotel cost $30,000 A construction permit obtained from Chief Ugundi cost $20,000 Clearing the brush and removing unwanted trees on the site cost $60,000 Purchased a wagon to assist with hauling away trees and dirt for $25,000 The Professor charged $40,000 to act as engineer and architect on the resort hotel Constructing permanent tiki torches around the site as lighting cost $10,000 Landscaping (shrubs and decorative ornaments) around the resort cost $100,000 The actual purchase price for the land cost $200,000

Overview

For this assignment, write a program that will calculate the amount that a customer spends on tickets at a movie theater.

This program will be continued in program 3 so it is important that this program is completed.

Basic Program Logic

The basic logic for this program is similar to program 1: the user is asked to enter values, a calculation is performed, and the result of the calculation is displayed.

For this program, prompt the user for the number of adult tickets they would like to purchase. This is an integer value and must be placed into an int variable.

Prompt the user for the number of childrens tickets they would like to purchase. This value should also be placed in an int variable.

Calculate the user's purchase amount using a cost of $11.25 for a single adult ticket and $4.50 for a single child ticket. The purchase amount is the cost of adult tickets plus the cost of childrens tickets.

After the calculation, display the number of adult tickets that were purchased, the number of childrens tickets that were purchased, and the total purchase amount. Use the setw manipulator to line up the last digit of the number of tickets that were purchased and the total purchase amount. The total purchase amount should be displayed with exactly 2 digits after the decimal point, including zeroes.

Program Requirements

1. At the top of the C++ source code, include a documentation box that resembles the one from program 1.Make sure the Date Due and Purpose are updated to reflect the current program.

2. Include line documentation. There is no need to document every single line, but logical "chunks" of code should be preceded by a line or two that describes what the "chunk" of code does. This will be a part of every program that is submitted for the remainder of the semester.

3. The calculated dollar amount should be displayed with exactly 2 digits after the decimal point.

4. The numeric values read in from the user should all be integer values. Use meaningful variable names.

5. Make sure and test the program with values other than the ones supplied in the sample output.

6. Hand in a copy of the source code (CPP file) using Blackboard.

Sample Output

A few runs of the program should produce the following results:

Run 1

Enter the number of adult tickets that are being purchased: 2
Enter the number of child tickets that are being purchased: 5

************************************
           Theater Sale
************************************
Number of adult tickets:           2
Number of child tickets:           5

Total purchase:                45.00

Run 2

Enter the number of adult tickets that are being purchased: 1
Enter the number of child tickets that are being purchased: 2

************************************
           Theater Sale
************************************
Number of adult tickets:           1
Number of child tickets:           2

Total purchase:                20.25

Run 3

Enter the number of adult tickets that are being purchased: 21
Enter the number of child tickets that are being purchased: 0

************************************
           Theater Sale
************************************
Number of adult tickets:          21
Number of child tickets:           0

Total purchase:               236.25

Run 4

Enter the number of adult tickets that are being purchased: 0
Enter the number of child tickets that are being purchased: 0

************************************
           Theater Sale
************************************
Number of adult tickets:           0
Number of child tickets:           0

Total purchase:                 0.00

The Tower Hotel has two operating departments: Rooms and F&B. 69% of the hotel’s total revenue is earned from room sales and the remaining revenue is earned from F&B sales. Rooms department’s contribution margin ratio is 65% and F&B department’s contribution margin ratio is 54%. If the fixed cost of the hotel is $411,206, and the management is targeting a before-tax profit of $146,476, what is the required sales revenue? (Rounded to whole numbers)

please write the code in C format avoid using (<<count>>)

Assume that you work for a travel agency. Write a C program that performs 7 different tasks described below
for this company. The flights have the following
daily departure and arrival times:

a) Based on the time entered by the customer, the closest departure time is displayed using 12- hour format.

b)the customer is asked if they would like a hotel and for how many days. hotel cost is mentioned above. Calculate the total cost (before taxes) and display it (flight + hotel for n number of days +ride).

c) now there is 2 types of discount:
Discount1: If the total fee is a multiple of 11, then the
customer gets a 6% discount.
Discount2: An additional discount of 7% is given to those customers whose subtotal
after discount1 is a multiple of the sum of digits of the customer’s day of birth.
Three examples are given below for your convenience. See Sample Input / output
for more clarification.
• Ex1: If the day of birth entered is 3, the customer will get an additional 7%
discount if the sub-total of their purchase after discount1 is a multiple of 3.
• Ex 2: If the day of birth entered is 12, the customer will get an additional 7%
discount if their purchase after discount1 is a multiple of 3 (since sum of digits of
day of birth (12) is 3).

c)13% tax is applied to the total cost and the final bill is?

B. Jane Botosan operates a Hostelworld in an area near Amsterdam. Depreciation on the hotel is $60,000 per year. Jane employs a maintenance person at an annual salary of $41,000 and a cleaning person at an annual salary of $24,000. Real estate taxes are $10,000 per year. The rooms rent at an average price of $60 per person per night including breakfast. Other costs are laundry and cleaning service at a cost of $10 per person per night and the cost of food which is $5 per person per night.

Instructions

1. DeterminethenumberofrentalsandthesalesrevenueJaneneedstobreak even using the contribution margin technique.

2. If the current level of rentals is 4,000, by what percentage can rentals decrease before Jane has to worry about having a net loss?

3. Jane is considering upgrading the breakfast service to attract more business and increase prices. This will cost an additional $3 for food costs per person per night. Jane feels she can increase the room rate to $68 per person per night. Determine the number of rentals and the sales revenue Jane needs to break even if the changes are made.

Hotel Sport is in the suburb of large metropolitan area near a sports complex that has a stadium suitable for baseball and soccer games. The 250-room independent hotel is a select-service property in the mid-range category. Its rate structure is simple:

Rack                                         $190

Weekend                                 $159

Low season/Government    $140

Groups (of 15+)                     $130

Best available rate                 $120

Late August is traditionally a slow season in the hotel and business picks up in September after area businesses and government offices are back in full gear. The sell rate in late August is the $140 low season rate. For the weekend of August 20 to 22 the forecasted occupancy is around 130 rooms. The reservations on the book are 90 guaranteed and 25 non-guaranteed reservations. The hotel expects 15 walk-ins.

Questions

1. It is July 29. What rate should the revenue manager approve to quote for reservation inquiries for the weekend of August 20–22?

2. Now it is July 30. One day later: The Major League Soccer Franchise of the city had just clinched a spot in the playoffs and the first game in the elimination round will be against a team from California, the L. A. Galaxy. They have the world’s most famous superstar, David Beckham, in its lineup on August 21. All the hotels in the city are filling up fast and phones with reservation inquiries are ringing off the hook at the Sport.

What rate should the revenue manager approve to quote now for group reservation inquiries for the weekend of August 20–22? Are there any stay control measures that should be considered?

A quality control activity analysis indicated the following four activity costs of a hotel:

Sales are $3,000,000. Prepare a cost of quality report. Round percent of sales to one decimal place.