Q8 Although selecting a research problem is one of the most difficult step for a student...
Q8 Although selecting a research problem is one of the most difficult step for a student in a research process, it is unfortunately one for which the least guidance can be given. A problem statement must have the following characteristics: [4 Marks] (a) ___________________________________________________________________________________ (b) ___________________________________________________________________________________ (c) ___________________________________________________________________________________ (d) ___________________________________________________________________________________
Homework Answers
(a) It should ask about a relationship between two or more variables.
(b) It should be stated clearly and unambiguously, usually in question form.
(c) It should be possible to collect data or answer the questions asked.
(d) It should not represent a moral or ethical position.
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Q8 Although selecting a research problem is one of the most
difficult step for a student...
Gick and Holyoak consider which of the following to be the most difficult step to achieve...
Gick and Holyoak consider which of the following to be the most difficult step to achieve in the process of analogical problem solving? Select one: a. Noticing that there is an analogous relationship between problems because most participants need prompting before they notice a connection b. Mapping corresponding parts between the problems because the elements are difficult to identify c. Applying the mapping to generate a parallel solution because of the difficulty in generalizing from one problem to another d....
Please help me solve the following problem. please write neatly. Consider randomly selecting a student at...
Please help me solve the following problem. please write neatly.
Consider randomly selecting a student at a certain university, and let A denote the event that the selected individual has a Visa credit card and B be the analogous event for a MasterCard where PCA) - 0.55, PCB) = 0.45, and PCA n B) -0.20. Calculate and interpret each of the following probabilities (a Venn diagram might help). (Round your answers to four decimal places.) (a) P(BIA) (b) P(8' )...
can someone answer the part b Q8: (8 marks) [basic design problem] Given below is a...
can someone answer the part b
Q8: (8 marks) [basic design problem] Given below is a single node in a neural network. Supposing that d is 4, x={4,2,5,2), and w={0.2,0.3.0.4,0.1), b=0.1, and that the activation function is a standard ReLU, that is =max(0,x), where x is the input to the activation function. b 1 W1 WN X 1 Id (a) What is the output of this node? [2 marks] (b) Describe the difference between, recognition and detection in terms of...
Which of the following research questions would be the most appropriate selection for a student studying...
Which of the following research questions would be the most appropriate selection for a student studying space exploration? A. What potential resources could be gained from the rise of asteroid mining? B. Have we been visited by aliens? C. Should we stop funding NASA? D. Is space travel the future of human kind?
Instructions Selecting an Issue for a Health Communication Plan Select a health communication campaign that you would li...
Instructions Selecting an Issue for a Health Communication Plan Select a health communication campaign that you would like to develop in your community or city based on one of the six most prevalent serious health problems currently faced by communities today, such as poverty, health security, and communicable diseases. Based on your research, create a 2- to 3-page report in a Microsoft Word document, including answers to the following questions: Identify your chosen problem and elaborate why it is a...
IOs, mltipncation, division) counts as one step of the algorithm. sheet, the ith problem is worth...
IOs, mltipncation, division) counts as one step of the algorithm. sheet, the ith problem is worth pi points. The problems must be solved in the given order, but it is possible to skip (not to solve) some of them. Furthermore, if a student solves the ith problem, then she/he gets so exhausted that she/he must skip the next fi problems (of course she/he may skip O(n) running time dynamic programming algorithm that determines the maximum possible points that are numbers...
For a would-be entrepreneur, selecting the proper form of business organization is a very important first...
For a would-be entrepreneur, selecting the proper form of business organization is a very important first step in the process. After some consideration and an assessment of your skills and education, you have decided to start a medical billing service that will provide services to providers in the local geographical area. Ideally, you would like to service physicians, dentists and hospitals. 1. Determine which of the three forms of business organization (sole proprietorship. partnership or corporation) would be the most...
Problem 1 (12 points): In this problem you will count the number of passwords with certain...
Problem 1 (12 points): In this problem you will count the number of passwords with certain characteristics. The characters in the passwords are all either letters or digits. You can assume all letters are lower case, so there are only 26 letters. State how many passwords there are with the given restrictions: 1. Length is 6 or 7 2. Length is 6 and it must contain at least one digit. 3. Length is 6 and it must have at least...
Read the scenario about selecting sources for your research, and then answer the question You work...
Read the scenario about selecting sources for your research, and then answer the question You work for a telecommunications company. One of the new services that your company will begin providing next quarter is online data backup that can withstand seismic activity that measures up to 7.5 on the Richter scale. You are writing an informational report for the San Diego regional VP on the technical features of the data backup service. You need to include data on earthquake activity...
1. Assume that there are an arbitrarily large number of copies of ten different discrete math books (which we will call titles) for cmsc250. Each student must choose one title as the course text book...
1. Assume that there are an arbitrarily large number of copies of ten different discrete math books (which we will call titles) for cmsc250. Each student must choose one title as the course text book. Assume that the five hundred students taking the course are indistiguishable. You may want to wait until after class on Tuesday to do Parts (e) and (f) (a) How many different ways can the students choose titles? (b) How many different ways can the students...
Gick and Holyoak consider which of the following to be the most difficult step to achieve in the process of analogical problem solving? Select one: a. Noticing that there is an analogous relationship between problems because most participants need prompting before they notice a connection b. Mapping corresponding parts between the problems because the elements are difficult to identify c. Applying the mapping to generate a parallel solution because of the difficulty in generalizing from one problem to another d....
Please help me solve the following problem. please write neatly.
Consider randomly selecting a student at a certain university, and let A denote the event that the selected individual has a Visa credit card and B be the analogous event for a MasterCard where PCA) - 0.55, PCB) = 0.45, and PCA n B) -0.20. Calculate and interpret each of the following probabilities (a Venn diagram might help). (Round your answers to four decimal places.) (a) P(BIA) (b) P(8' )...
can someone answer the part b
Q8: (8 marks) [basic design problem] Given below is a single node in a neural network. Supposing that d is 4, x={4,2,5,2), and w={0.2,0.3.0.4,0.1), b=0.1, and that the activation function is a standard ReLU, that is =max(0,x), where x is the input to the activation function. b 1 W1 WN X 1 Id (a) What is the output of this node? [2 marks] (b) Describe the difference between, recognition and detection in terms of...
IOs, mltipncation, division) counts as one step of the algorithm. sheet, the ith problem is worth pi points. The problems must be solved in the given order, but it is possible to skip (not to solve) some of them. Furthermore, if a student solves the ith problem, then she/he gets so exhausted that she/he must skip the next fi problems (of course she/he may skip O(n) running time dynamic programming algorithm that determines the maximum possible points that are numbers...
For a would-be entrepreneur, selecting the proper form of business organization is a very important first step in the process. After some consideration and an assessment of your skills and education, you have decided to start a medical billing service that will provide services to providers in the local geographical area. Ideally, you would like to service physicians, dentists and hospitals. 1. Determine which of the three forms of business organization (sole proprietorship. partnership or corporation) would be the most...
Problem 1 (12 points): In this problem you will count the number of passwords with certain characteristics. The characters in the passwords are all either letters or digits. You can assume all letters are lower case, so there are only 26 letters. State how many passwords there are with the given restrictions: 1. Length is 6 or 7 2. Length is 6 and it must contain at least one digit. 3. Length is 6 and it must have at least...
Read the scenario about selecting sources for your research, and then answer the question You work for a telecommunications company. One of the new services that your company will begin providing next quarter is online data backup that can withstand seismic activity that measures up to 7.5 on the Richter scale. You are writing an informational report for the San Diego regional VP on the technical features of the data backup service. You need to include data on earthquake activity...
1. Assume that there are an arbitrarily large number of copies of ten different discrete math books (which we will call titles) for cmsc250. Each student must choose one title as the course text book. Assume that the five hundred students taking the course are indistiguishable. You may want to wait until after class on Tuesday to do Parts (e) and (f) (a) How many different ways can the students choose titles? (b) How many different ways can the students...
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