Show that the function f (x) = e -(1/2)[(x-)/]2 has inflection points at x =
Question:
Show that the function f (x) = e-(1/2)[(x-μ)/σ]2 has inflection points at x = μ ± s.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 66% (15 reviews)
fx e 12 fx x 2 x 1 e 1 ...View the full answer
Answered By
Mustafa olang
Please accept my enthusiastic application to solutionInn. I would love the opportunity to be a hardworking, passionate member of your tutoring program. As soon as I read the description of the program, I knew I was a well-qualified candidate for the position.
I have extensive tutoring experience in a variety of fields. I have tutored in English as well as Calculus. I have helped students learn to analyze literature, write essays, understand historical events, and graph parabolas. Your program requires that tutors be able to assist students in multiple subjects, and my experience would allow me to do just that.
You also state in your job posting that you require tutors that can work with students of all ages. As a summer camp counselor, I have experience working with preschool and kindergarten-age students. I have also tutored middle school students in reading, as well as college and high school students. Through these tutoring and counseling positions, I have learned how to best teach each age group. For example, I created songs to teach my three-year-old campers the camp rules, but I gave my college student daily quizzes to help her prepare for exams.
I am passionate about helping students improve in all academic subjects. I still remember my excitement when my calculus student received her first “A” on a quiz! I am confident that my passion and experience are the qualities you are looking for at solutionInn. Thank you so much for your time and consideration.
4.80+
2+ Reviews
10+ Question Solved
Related Book For
Calculus And Its Applications
ISBN: 9780134437774
14th Edition
Authors: Larry Goldstein, David Lay, David Schneider, Nakhle Asmar
Question Posted:
Students also viewed these Mathematics questions
-
The following additional information is available for the Dr. Ivan and Irene Incisor family from Chapters 1-5. Ivan's grandfather died and left a portfolio of municipal bonds. In 2012, they pay Ivan...
-
Show that the function f defined by f (x) := x = x/x2 + 1; x R, is a bijection of R onto {y : 1 < y < 1}.
-
Show that the function f (x) = e -x2/2 has inflection points at x = 1.
-
The following post-closing trial balance was prepared for Speedy Prints, Inc., but some balances were entered in the wrong column. Prepare a corrected post-closing trial balance. Assume all accounts...
-
In Problem 5, assume a riskless rate of 10%. What is the optimal investment? In Problem 5 For the two securities shown, plot all combinations of the two securities in space. Assume p = 1, -1, 0. For...
-
Attempt 1. Preden 0.04 (Honstant Growth Valuation) Hal Enterprises recently paid a dividend. De of $2.25. I expect to have noncontant growth of 254 for 2 years followed by a constant rate of 3...
-
Discuss why the selection operator should be careful to balance fitness with diversity. Describe the dangers of an overemphasis on each.
-
A factory manufactures jelly. The jars of jelly are packed six to a box, and the boxes are sold to grocery stores. The following types of cost were incurred: Jars Sugar Fruit Pectin (thickener used...
-
SJK inc manufacturers Mobile tablets for the students of Secondary school education The Central government provides 30% subsidy to the students of Secondary school education. Following information is...
-
The cumulative distribution function for a random variable X on the interval 1 x 2 is F (x) = 4/3 - 4/(3x 2 ). Find the corresponding density function.
-
A certain machine part has a nominal length of 80 millimeters, with a tolerance of .05 millimeter. Suppose that the actual length of the parts supplied is a normal random variable with mean 79.99...
-
(a) Find the inverse of the matrix Hence find the exact solution of the simultaneous equations 4x + 3y = 900 5x + 7y = 1750 (b) A food supplier makes two different varieties of smoothie, Exotic and...
-
A certain random process \(U(t)\) takes on equally probable values +1 or 0 with changes occurring randomly in time. The probability that \(n\) changes occur in time \(\tau\) is known to be \[...
-
The focal points of the two converging lenses shown in Figure P33.121 are denoted by solid dots for the left lens and open dots for the right lens. Draw a simplified ray diagram to locate the final...
-
Suppose that country A has 9,000 worker hours available for production and that it initially has the technology given by case 3 of Exercise 1. Derive its PPF and determine its exact dimensions. data...
-
The table shows experimental values of the variables x and y. The variables are known to be related by the equation y = a e nx where a and n are constants. a. Draw the graph of ln y against x. b....
-
Construct the Nyquist diagram for a single-degree-of-freedom system with hysteretic damping.
-
Why is a share of Air Canada common stock an asset for its owner and a liability for Air Canada?
-
Write a while loop that uses an explicit iterator to accomplish the same thing as Exercise 7.3. Exercise 7.3. Write a for-each loop that calls the addInterest method on each BankAccount object in a...
-
One can interpret r = 0.30 as a. A weak, positive association b. 30% of the time y = y c. y changes 0.30 units for every one-unit increase in x d. A stronger association than two variables with r =...
-
Which one of the following statements is correct? a. The correlation is always the same as the slope of the regression line. b. The mean of the residuals from the least-squares regression line is 0...
-
You can summarize the data for two categorical variables x and y by a. drawing a scatter plot of the x- and y-values. b. constructing a contingency table for the x- and y-values. c. calculating the...
-
) A form used to organize and check data before preparing financial reports is known as a(n):A) statement of financial position.B) income statement.C) ledger. D) worksheet.2) Bringing account...
-
16) The entry to record the payment of office salaries would be: A) Debit Cash; Credit Salaries PayableB) Debit Cash; Credit Salaries ExpenseC) Debit Salaries Expense; Credit Accounts PayableD) Debit...
-
9) The general journal:A) is the book of original entry.B) is the book of final entry.C) contains account balances.D) is completed after the closing entries.10) The process of initially recording...
Study smarter with the SolutionInn App