A coffeehouse wishes to see if customers have any preference among 5 different brands of coffee. A sample of 200 customers provided the data given below. Test the claim that the probabilities show no preference. Use a level of significance equal to 0.01, and refer to the decision table on page 372 in your textbook. Brand 1 Customers 65 Brand 2 Customers 30 Brand 3 […]
A competitive firm has estimated its average variable cost function as: AVC = 20 – 0.04Q + 0.00005Q2 Its total fixed cost is $500. a) Calculate the short-run marginal cost function associated with the average variable cost function. b) Calculate the level of output at which average variable cost reaches its minimum and what value that is. c) Calculate the level of output this […]
A computer system uses passwords constructed from the 26 letters (a to z) or 10 integers (0 to 9). Suppose there are 10000 users on the system with unique passwords. A hacker randomly selects (with replacement) passwords from the potential set. A) There are 9900 users with unique 6 character passwords on the system and the hacker randomly selects 6 character passwords. What is […]
1. A contractor must pay a $40,000 penalty if the construction time of a new home exceeds 16 weeks. The contractor will receive a $10,000 bonus if the house is completed within 8 weeks. Based on experience, there is a .20 chance that the construction time will take more than 16 weeks and a .30 chance that the construction can be completed within 8 weeks. […]
A gardener is reseeding a city park that has the shape of a triangle with a base of 159 feet and a height of 200 feet, the third side is 250 feet long. a.) one bag of grass seed covers 3750 sq feet and costs $27.50. how many bags are needed? what is the total cost? b.) wire fencing costs $23.19 for each 50 […]
Assignment Instructions This assignment is an essay assignment of three questions for which you are expected to develop a 2-3 page essay for each question that fully responds to the question being posed. Essay 1: Enhancing the resilience of our critical infrastructure to all hazards is a national imperative. Nowhere is this truer than in the agriculture and food sector. A significant proportion of the […]
Please read the instruction carefully I have attached the diagram at the bottom. Instructions: Find a picture from a media source (movies, TV, comics, video games, etc.) that contains either something that is producing sound waves or something that is producing light waves. Place the picture in the following diagram template and cite the image using APA format: Open your diagram template and do the […]
Unit 5 Discussion: Formatting I/O An important component to understanding the C programming language is having a proper understanding of the formatting of the input and output streams. Input operations involve data that flows from the input device such as a keyboard or hard drive to the main memory. Output operations involve data that flows from main memory out to a device such as the […]
Details: The needs of the pediatric patient differ depending on age, as do the stages of development and the expected assessment findings for each stage. In a 500-750-word paper, examine the needs of a school-aged child between the ages of 5 and 12 years old and discuss the following: Compare the physical assessments among school-aged children. Describe how you would modify assessment techniques to match […]
An essay by definition makes a persuasive argument using evidence. 6 pages essay, 1.5 spaced and 12 font. you can read the questions and build the essay on it. see the attachment. the assignment topic is Race ” Race—a mishmash of cultural categories with zero basis in biology—is among the most critical and invidious concepts of the modem world. Compare how race is discussed in […]
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