Question: A Gaussian random variable X with mean of 5 and a variance of 4. What is the probability that |X]>2 a O 0.8413 b

A Gaussian random variable X with mean of 5 and a variance

of 4. What is the probability that |X]>2 a O 0.8413 b

A Gaussian random variable X with mean of 5 and a variance of 4. What is the probability that |X]>2 a O 0.8413 b O 0.9334 .cO 0.9901 d O 0.8512 e C none of these :The maximum value of the auto-correlation function of a wide sense stationary random process is at time difference (tau) equals 33% .a O % 50 .b O None of these .c O 0.d O

Step by Step Solution

★★★★★

3.48 Rating (151 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Q1 Correct answer Option D Explanation Option D is the correct answer as obtained through the prob... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Electrical Engineering Questions!

With reference to Exercise 2.68, what is the probability that a husband will vote in the election given that his wife is going to vote? In exercise For married couples living in a certain suburb, the...

With reference to Exercise 2.70, what is the probability that one of the students will be living on campus given that he or she is from out of state? In exercise At Roanoke College it is known that...

What is the probability that no two students will have the same birth date in a size of 60 classes?

Suppose X is a normally distributed random variable with a mean of 5 and a variance of 4. The probability that x is greater than 10.52 is Oa. 0838 Ob. 9971 OG.0029 Od. 4971

Two chips are being considered for use in a certain system. The lifetime of chip 1 is modelled by a Gaussian random variable with mean 20,000 hours and standard deviation 5000 hours. (The probability...

The number of cell phone minutes used by high school students follows a normal distribution with a mean of 450 and a standard deviation of 40. What is the probability that a student uses less than...

69. Exercise 63 from Chapter 7 introduced regression through the origin to relate a dependent variable y to an independent variable x. The assumption there was that for any xed x value, the dependent...

X and Y are both positive or zero numbers. Each random variable has a mean of fifteen and a variance of five, with Corr(X, Y) = 0.9. 1. Determine a constant c that makes X and X + cY separate. 2....

If a random variable has a mean of ten and a variance of zero, graph its distribution.

Consider the following two independent random variables, and . Random variable has a mean of 20 and a variance of 100. Random variable has a mean of 27 and a variance of 16. Find the mean, variance,...

The stockholders equity section of Swifty Corporations balance sheet consists of common stock ($8 par) $1,024,000 and retained earnings $248,000. A 10% stock dividend (12,800 shares) is declared when...

Dying for a Paycheck, Jeffrey Pfeffer: Pfeffer presents layoffs as a lose-lose proposition and lays out the case through data that companies don't have to resort to layoffs. Layoffs negatively impact...

A maintenance workshop wants to add a new welding station. So the welding manager asked the simulation engineer to provide him with how much space should they allocate. What measures can the...

Are social media companies culpable, complicit, or capable in relation to societal harms perpetrated on their platform - and what might Nike's Project Rewire look like for a social media company...

Free station Calculations A very accurate solution is required for the location of a holding down bolt on a compressor within a range of +/- 5mm. Three precise pins are located surrounding the bolt...

There are six M1A1 tanks awaiting repair at Ft. Hood. Assume that only one tank can be repaired at a time, and no more tanks will be accepted until they process the 6 tanks currently in the repair...

XYZ company has a net profit of 55,000 last year which of the following account will reflect that profit in the new year

What are the 5 Cs of marketing channel structure?

The probability that a one- car accident is due to faulty brakes is 0.04, the probability that a one- car accident is correctly attributed to faulty brakes is 0.82, And the probability that a one-...

Sample surveys conducted in a large county in a certain year and again 20 years later showed that originally the average height of 400 ten-year-old boys was 53.8 inches with a standard deviation of...

A single observation of a random variable having a uniform density with = 0 is used to test the null hypothesis = 0 against the alternative hypothesis = 0 + 2. If the null hypothesis is rejected...

Under what circumstances would a taxpayer who generates a loss from renting a home that is not a residence be able to fully deduct the loss? What potential limitations apply?

Several years ago, Junior acquired a home that he vacationed in part of the time and rented out part of the time. During the current year Junior: Personally stayed in the home for 22 days. Rented...

A taxpayer owns a home in Salt Lake City, Utah and a second home in St. George, Utah. How does the taxpayer determine which home her principal residence is for tax purposes?