Suppose that the p.d.f. of a random variable X is as follows: a. Find the value of
Question:
a. Find the value of the constant c and sketch the p.d.f.
b. Find the value of Pr(X > 3/2).
Transcribed Image Text:
ro)={c? otherwiseS2, f(x) = 0 otherwise.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 54% (11 reviews)
a We must have Theref...View the full answer
Answered By
Aysha Ali
my name is ayesha ali. i have done my matriculation in science topics with a+ . then i got admission in the field of computer science and technology in punjab college, lahore. i have passed my final examination of college with a+ also. after that, i got admission in the biggest university of pakistan which is university of the punjab. i am studying business and information technology in my university. i always stand first in my class. i am very brilliant client. my experts always appreciate my work. my projects are very popular in my university because i always complete my work with extreme devotion. i have a great knowledge about all major science topics. science topics always remain my favorite topics. i am also a home expert. i teach many clients at my home ranging from pre-school level to university level. my clients always show excellent result. i am expert in writing essays, reports, speeches, researches and all type of projects. i also have a vast knowledge about business, marketing, cost accounting and finance. i am also expert in making presentations on powerpoint and microsoft word. if you need any sort of help in any topic, please dont hesitate to consult with me. i will provide you the best work at a very reasonable price. i am quality oriented and i have 5 year experience in the following field.
matriculation in science topics; inter in computer science; bachelors in business and information technology
_embed src=http://www.clocklink.com/clocks/0018-orange.swf?timezone=usa_albany& width=200 height=200 wmode=transparent type=application/x-shockwave-flash_
4.40+
11+ Reviews
14+ Question Solved
Related Book For
Probability And Statistics
ISBN: 9780321500465
4th Edition
Authors: Morris H. DeGroot, Mark J. Schervish
Question Posted:
Students also viewed these Statistics questions
-
Suppose that the c.d.f. F of a random variable X is as sketched in Fig. 3.9. Find each of the following probabilities: In Figure 3.9 Figure 3.9 The c.d.f. for Exercise 4. a. Pr(X =1) b. Pr(X c. Pr(X...
-
The p.d.f. of a random variable X is f (x) = 2x for 0 x 1. Suppose that measurements are very imprecise, and that all values of X 0.5 are recorded as 0.25 and all values of X > 0.5 are recorded as...
-
The p.d.f. of a random variable X is f (x) = 1 - x/2 for 0 x 2. Find the median and mode of the continuous random variables with the given p.d.f., and compare with the expectation as found earlier.
-
BT is considering investing in government bonds. The current price of a P100 bond with 10 years to maturity is P88. The bonds have a coupon rate of 6% and repay face value of P100 at the end of the...
-
Rochelle Kotter wants to attend a university five years from now. She will need $88,000. Assume Rochelles bank pays 3 percent interest compounded monthly. What must Rochelle deposit today to...
-
Let S be a given sample space and let A1, A2, . . . be an infinite sequence of events. For n = 1, 2, . . . , let Ai = n Ai and let Cn = Ai. a. Show that B1 B2 . . . and that C1 C2 . . . . b. Show...
-
Figure 12.20 shows a process for the isothermal production of \(\mathrm{C}\) from \(A\) and \(B(A+B ightarrow C)\). The two reagents are fed to a CSTR, \(R-100\), where complete conversion of...
-
(This exercise is based on the situation described in E 16?24, modified to include a carryforward in addition to a carryback.)Wynn Farms reported a net operating loss of $160,000 for financial...
-
2) Answer: Let f(x) = x/3]. Find f(S) if a) S{-2,-1, 0, 1, 2, 3} b) S={0, 1, 2, 3, 4, 5} c) S={1, 5, 7, 11} d) S = {2, 6, 10, 14} a) S{-2,-1, 0, 1, 2, 3} f(S)={0,1,3} b) S = {0, 1, 2, 3, 4,...
-
5. Write the following higher-order differential equations as equivalent systems of (first order) differential equations: (a) a" 2a" +5a' + 10x te2t (b) a" + 2x" + 5(a")3 + trr' + cos(x) = 1+ 12 Do...
-
Suppose that the p.d.f. of a random variable X is as follows: Sketch this p.d.f. and determine the values of the following probabilities: a. Pr(X b. Pr(1 X 1) c. Pr(X > 2). otherwise
-
Suppose that the p.d.f. of a random variable X is as follows: a. Find the value of t such that Pr(X t) = 1/4. b. Find the value of t such that Pr(X t) = 1/2. r for 0x4. 0 otherwise.
-
Some people end their formal education with a high school degree, some finish with a college degree, and some go on to obtain a graduate degree. Beyond the ability to pay tuition, what are some...
-
Assume you hold a 20-month to maturity bond, with 1,000 face value, semi- annual coupons of 7% p.a., interest rate to discount is 8% p.a. compounded semi- annually. What is the clean price of the...
-
Regency Integrated Chips (RIC), a large Nashville-based technology company is evaluating a new project to manufacture a new chip. a. The project's estimated economic life is 5 years. b. RIC's...
-
Use synthetic division and the Remainder Theorem to evaluate P(c). P(x) = 6x + 5x +9, c = 11/1 P(1) =
-
Without solving, say whether the equation has two solutions, one solution, or no solution. The equation has because (x+4) = 19
-
Find the equation of the line through (-1,-2) which is perpendicular to the line y = 9. Give your answer in the form y = mx + b. Provide your answer below:
-
Use a calculator to approximate each logarithm to four decimal places. log 7 3
-
Calculate Total Contribution Margin for the same items. Total Revenue Total Variable Costs Total Contribution Margin $50.00 a. $116.00 $329.70 b. $275.00 $14,796.00 $7,440.00 c. $40,931.25 d....
-
An experimenter randomly selects n = 16 batteries from a production line and measures their voltages. An average x- = 239.13 is obtained, with a sample standard deviation s = 2.80. Does this...
-
A two-sided t-procedure is performed. Use Table III to put bounds on the p-value if: (a) n = 12, t = 3.21 (b) n = 24, t = 1.96 (c) n = 30, t = 3.88
-
A company claims that its components have an average length of 82.50 mm. An experimenter tested this claim by measuring the lengths of a random sample of 25 components. It was found that x- = 82.40...
-
In the context of solid-liquid extraction, how do particle size distribution, porosity, and surface area of the solid matrix impact extraction kinetics and overall efficiency? Provide examples of...
-
Discuss the challenges and opportunities associated with the extraction of bioactive compounds from natural sources using environmentally benign solvents and green extraction techniques, such as...
-
The driver of a car traveling at 31.9 m/s applies the brakes and undergoes a constant deceleration of 1.12 m/s 2 . How many revolutions does each tire make before the car comes to a stop, assuming...
Study smarter with the SolutionInn App