Find the value of k that makes the given function a probability density function on the specified
Question:
Find the value of k that makes the given function a probability density function on the specified interval.
f (x) = k>√x, 1 ≤ x ≤ 4
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 42% (7 reviews)
kx2 dx ...View the full answer
Answered By
Carly Cimino
As a tutor, my focus is to help communicate and break down difficult concepts in a way that allows students greater accessibility and comprehension to their course material. I love helping others develop a sense of personal confidence and curiosity, and I'm looking forward to the chance to interact and work with you professionally and better your academic grades.
4.30+
12+ Reviews
21+ 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
-
Evaluate the function for the indicated value. Evaluate f(-12). {7 x < -2 f(x) = {|x + 11 2 < x 4 {-5 x > 4
-
Then solve to obtain the solution set {-1}. Use this method to solve each equation. X X 3 X = 4
-
Find the value of k that makes the given function a probability density function on the specified interval. f (x) = kx, 1 x 3
-
Suppose that we have a linear program that is not in standard form. We could produce the dual by first converting it to standard form, and then taking the dual. It would be more convenient, however,...
-
Marine Atlantic Inc. (MA) is a federal Crown corporation that reports to Parliament through the Minister of Transport. MA is a separate legal entity with delegated financial and operational authority...
-
Explain how the notation for Riemann sums, corresponds to the notation for the definite integral, ) Xr, k=1 Sif(x) dx.
-
Graham Inc. acquired all of the outstanding shares of Mahoney Inc. through an exchange of common shares. The aggregate fair value of the Graham shares distributed to the Mahoney shareholders was...
-
Industrial Designs has been awarded a contract to design a label for a new wine produced by Lake View Winery. The company estimates that 150 hours will be required to complete the project. The firms...
-
When a scientist comes up with a good question, what does he or she do next?
-
Find the expected values and the standard deviations (by inspection) of the normal random variables with the density functions given in Exercises. 1 52TT e-(1/2)[(x-3)/5]
-
During a certain part of the day, the time between arrivals of automobiles at the tollgate on a turnpike is an exponential random variable with expected value 20 seconds. Find the probability that...
-
In the coupled circuit shown in Fig. 14-43, find V 2 for which I 1 = 0. What voltage appears at the 8 inductive reactance under this condition? 1000 V 5 2 j8.0 j2.0 j2 Q 20 1 +) v
-
Find the sum of the two harmonic motions \(x_{1}(t)=5 \cos (3 t+1)\) and \(x_{2}(t)=10 \cos (3 t+2)\). Use: a. Trigonometric relations b. Vector addition c. Complex-number representation
-
(a) According to standard migration theory, how will skill selection (positive versus negative) change on average as the distance between the source country and the destination country increases? (b)...
-
Several states recently passed laws restricting bargaining rights for public employees. Most notably the changes tended to restrict the unions right to negotiate over fringe benefits such as health...
-
Show that any linear combination of \(\sin \omega t\) and \(\cos \omega t\) such that \(x(t)=A_{1} \cos \omega t+A_{2}\) \(\sin \omega t\left(A_{1}, A_{2}= ight.\) constants) represents a simple...
-
The maximum amplitude and the maximum acceleration of the foundation of a centrifugal pump were found to be \(x_{\max }=0.25 \mathrm{~mm}\) and \(\ddot{x}_{\max }=0.4 \mathrm{~g}\), respectively....
-
A simply supported wood beam of rectangular cross section and span length 1.2m carries a concentrated load P at mid span in addition to its own weight (see figure). The cross section has width 140mm...
-
How can you tell from the vertex form y = a(x - h) 2 + k whether a quadratic function has no real zeros?
-
The following data show the number of components (per square inch, in millions) being packed on a Pentium-type chip, for years 1994 to 2015. Let x be the number of years since 1994 (e.g., x = 0 for...
-
In the article, Variation in cancer risk among tissues can be explained by the number of stem cell divisions (Tomasetti and Vogelstein, Science, vol. 47, 2015), the authors stated: A linear...
-
Consider predicting the per capita GDP (gross domestic product, in thousands of dollars), of a country, using x 1 = carbon dioxide emissions per capita (in metric tons) and x 2 = percent of country...
-
Crenshaw Enterprises has gathered projected cash flows for two projects. Year 0 1 2 3 4 Project I -$ 264,000 Project J -$ 264,000 113,600 93,400 100,400 102,400 109,400 105,800 89,800 78,800 a. At...
-
10. The company recorded the insurance expense for the year. 11. The interest on the note payable was recorded. 12. 13. || The equipment was estimated to have a useful life of five years and a...
-
"Caleb Love" Company is considering the following project. Cost of depreciable machinery for project. Earning Before Depreciation and Taxes (EBDT) Life in years Tax rate Cost of Capital Gain or...
Study smarter with the SolutionInn App