Description
A quadratic function is given.
f(x) = x2 + 2x − 3
(a) Express the quadratic function in standard form.
f(x) = |
(c) Find its maximum or minimum value.
f(x) =
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Explanation & Answer
Thank you for the opportunity to help you with your question!
f(x) =x^2+2x-3
=x^2+2x+1-4
=(x+1)^2-4
Minimum value will occur at x = -1.
Hence, minimum value of f(x) = -4
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MATTH 225N Chamberlain College Wk 7 Statistical Reasoning Lab Questions
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Step 1: Find these articles in the Chamberlain Library. Once you click each link, you will be logged into the Library and then click on "PDF Full Text".
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Step 2: Consider the use of confidence intervals in health sciences with these articles as inspiration and insights.
Step 3: Using the data you collected for the Week 5 Lab (heights of 10 different people that you work with plus the 10 heights provided by your instructor), discuss your method of collection for the values that you are using in your study (systematic, convenience, cluster, stratified, simple random). What are some faults with this type of data collection? What other types of data collection could you have used, and how might this have affected your study?
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Mortgage Approval Time Study Power points
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Type of service ...
Mortgage Approval Time Study Power points
Discipline:
Mathematics
Type of service:
Power Point Presentation
Spacing:
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Paper format:
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Number of slides:
10 slides
Number of sources:
0 source
Paper detalis:
A major
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approval process. In particular, the company is interested in learning
about the effects of credit history (good versus fair), the size of the
mortgage (<$500,000 versus >$500,000), and the region of the
United States (western versus eastern) on the amount of time it takes to
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Langston University Importance of Knowledge of Statistics in Psychology Presentation
For your Signature Assignment, you will create a PowerPoint presentation suitable to use for a lecture in an introductory ...
Langston University Importance of Knowledge of Statistics in Psychology Presentation
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A description of why knowledge of statistics is important in careers in psychology as well as in everyday life.
A description of the difference between descriptive and inferential statistics.
A description of the inferential tests discussed during this class. You should discuss the types of data that are appropriate for each test (i.e., nominal, ordinal, interval, or ratio). You should create a specific research example that would yield data appropriate for each of the tests that you mention. You should describe each of the variables involved in your research question and how that variable will be measured.
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Support your presentation with at least three scholarly resources. In addition to these specified resources, other appropriate scholarly resources may be included.
MATTH 225N Chamberlain College Wk 7 Statistical Reasoning Lab Questions
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MATTH 225N Chamberlain College Wk 7 Statistical Reasoning Lab Questions
Demonstrate
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First Article: Confidence Intervals, Part 1 (Links to an external site.)
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Step 2: Consider the use of confidence intervals in health sciences with these articles as inspiration and insights.
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Double spacing
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MLA
Number of slides:
10 slides
Number of sources:
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FULL ASSIGNMENT DETAILS ATTACHED
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