Verify that p(x) = 3x 4 is a probability density function on [1,) and calculate its mean
Question:
Verify that p(x) = 3x−4 is a probability density function on [1,∞) and calculate its mean value.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (2 reviews)
We have 3x dx lim x lim 2511 R s...View the full answer
Answered By
Shadrack Mulunga
I am a Biochemistry by profession. However, I have explored different fields of study. My quest to explore new fields has helped me gain new knowledge and skills in Business, clinical psychology, sociology, organizational behavior and general management, and Project Management. I count my expertise in Project management, in particular, creation of Work Break Down Structure (WBS) and use of Microsoft Project software as one of my greatest achievement in Freelancing industry. I have helped thousands of BSC and MSC students to complete their projects on time and cost-effectively using the MS Project tool. Generally, I find happiness in translating my knowledge and expertise to success of my clients. So far, i have helped thousands of students to not only complete their projects in time but also receive high grades in their respective courses. Quality and timely delivery are the two key aspects that define my work. All those who hired my services always come back for my service. If you hire my services today, you will surely return for more. Try me today!
5.00+
154+ Reviews
289+ Question Solved
Related Book For
Question Posted:
Students also viewed these Mathematics questions
-
Show that each function defined as follows is a probability density function on the given interval; then find the indicated probabilities. (Round probabilities to 4 decimal places.) (a) P(0 X 1)...
-
Find a constant C such that p is a probability density function on the given interval, and compute the probability indicated. p(x) = C ln x on [1, e]; P(1 X 2)
-
Find a constant C such that p is a probability density function on the given interval, and compute the probability indicated. p(x) = C sin x on [0, ]; P(/4 X 3/4)
-
What is the result of the following? A. 3.011459 B. 3.1401MM C. 59.011459 D. 59.1401MM E. The code does not compile. F. The code compiles but throws an exception at runtime. import java.time. *;...
-
The accounting records of JetAway Airlines reveal the following for the year ended September 30, 2008 (amounts in thousands: a. Prepare a comparative balance sheet for JetAway Airlines as of...
-
Cepeda Corporation has the following cost records for June 2012 Instructions (a) Prepare a cost of goods manufactured schedule for June 2012. (b) Prepare an income statement through gross profit for...
-
Picture two objects, A and B, taking part in some interaction involving gauge particles. If object A radiates gauge particles uniformly in all directions, how does the strength of the interaction...
-
Dillip Corp., a wholesaler of office equipment, issued $45,000,000 of 10-year, 10% callable bonds on March 1, 2012, with interest payable on March 1 and September 1. The fiscal year of the company is...
-
A researcher investigating the factors related to a country's economic growth between 2005 and 2010 estimates the following model for a sample of countries (using cross sectional data): GROWTH = a +...
-
Calculate the arc length over the given interval. =x-lnx, [1,2e] In y=
-
A semicircular plate of radius r meters, oriented as in Figure 9, is submerged in water so that its diameter is located at a depth of m meters. Calculate the fluid force on one side of the plate in...
-
The bond in Example 10.11 has a modified duration of 8.27 years. What is its dollar value of an 01? What is its yield value of a 32nd? Example 10.11 A bond has a yield to maturity of 7 percent. It...
-
Ireland is one of the most globalized countries in the world, owing to the significance of foreign owned MNCs which have established subsidiaries there. The scale of foreign direct investment (FDI)...
-
An investment under consideration has a payback of 7 years and a cost of 483,000. If the required return is 12 per cent, what is the worst-case NPV? What is the best-case NPV? Explain. Assume the...
-
This case concerns a state-owned enterprise (SOE), the Third Electronic Power Construction Company located in Shan Xi Province, China. This SOE was established in 1978, and is responsible for...
-
Sugarcane Company incurs handling costs totaling $15 million and purchasing costs of $4 million. Inventoriable general and administrative costs related to handling and purchasing totals $1 million....
-
Howell Petroleum is considering a new project that complements its existing business. The machine required for the project costs 2 million. The marketing department predicts that sales related to the...
-
Use the following data to construct 90% and 95% confidence intervals to estimate the population variance. Assume the data come from a normally distributedpopulation. 212 229 217 216 223 219 208 214...
-
The diagram shows the two forces acting on a small object. Which of the following is the resultant force on the object? A. 8 N downwards B. 8 N upwards C. 2 N downwards D. 2 N upwards 3 N 5 N
-
The graph of y = sec x is symmetric with respect to the __________ and has vertical asymptotes at _______.
-
The function y = A sin(x), A > 0, has amplitude 3 and period 2; then A _______ = and ______ .
-
Convert angle in degrees to radians. Express your answer as a multiple of . 15
-
Instructions Goal: The goal of this assignment is to research your topic, evaluate selected sources, and organize your sources. Description: During the Week 2 Assignment, Project Plan, you chose a...
-
Eliza owns a store specializing in team jerseys. In one year, she purchased $260,000 worth of jerseys from manufacturers, employed one worker for $50,000, purchased $20,000 worth of supplies from an...
-
The Joy of Mountains Company owns the land and a factory worth $450,000. Bank of New Orleans holds a $300,000 first mortgage on the parcel (land and factory). Charles Major holds a second mortgage...
Study smarter with the SolutionInn App