For a normal probability density function, (operatorname{Prob}[-3 sigma leq x(t) leq 3 sigma]) is a. 0.6827 b.

Question:

For a normal probability density function, $\operatorname{Prob}[-3 \sigma \leq x(t) \leq 3 \sigma]$ is

a. 0.6827

b. 0.999937

c. 0.9973

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Mechanical Vibrations

ISBN: 9780134361925

6th Edition

Authors: Singiresu S Rao

See More Books

Question Posted: May 04, 2024 06:24 AM

See More Questions

answer all questions as instructed below. make sure you have attended all questions .Comparative Architectures (a) Describe the organisation of a two-level branch predictor that makes use of a global...
answer all questions as instructed below. attend all questions. 4 Computer Vision (a) Explain why such a tiny number of 2D Gabor wavelets as shown in this sequence are so efficient at representing...
MUST BE CORRECT ANSWERS A small software company has the following simplified cashflow, funded by shareholders' equity of 20,000 and a bank overdraft of 5000: Invoiced money received 2 months after...
Show that is one-to-one and find f(x) = J2 1 + 1 dt
Show that the joint Gaussian PDF fx,y(x,y) given by Definition 5.10 satisfies Use Equation (5.68) and the result of problem 4.6.13. fx.Y(x,y) dxdy = 1.
1. According to the SLII model (see Figure 5.1), what style of leadership is Jim using to run the seminars? 2. At what level are the managers? 3. From a leadership perspective, what is Jim doing...
An angular contact thrust bearing consists of 18 balls, each of diameter $10 \mathrm{~mm}$, and is mounted on a shaft that rotates at $1500 \mathrm{rpm}$. If the contact angle of the bearing is...
An analyst for Phidelity Investments wants to develop a regression model to predict the annual rate of return for a stock based on the price-earnings (PE) ratio of the stock and a measure of the...
1. Different types of groups 2. Define small group communication 3. Why do we join groups? 4. Are you a member of any professional or social groups? Why did you join the group? 5. What would you...
Fill in the Blank. If all the probability information of a stationary random process can be obtained from a single sample function, the process is said to be ___________.
An air compressor of mass $100 \mathrm{~kg}$ is mounted on an undamped isolator and operates at an angular speed of $1800 \mathrm{rpm}$. The stiffness of the isolator is found to be a random...
Draw up a statement of comprehensive income and a statement of financial position for this company for 2017 and 2018. Sales Depreciation Cost of goods sold Other expenses Interest Cash Accounts...
How do businesses promote and sell their products globally?
Two parakeets sit on a swing with their combined center of mass 19.65 cm below the pivot. At t= Os the parakeets are at their maximum backwards position At what time, in seconds, do the parakeets...
If the period of a sound wave is 10s, what is its frequency? (assume its speed is 343m/s) . What is the wavelength?
Preparing a Classified Balance Sheet The following financial data for the Marshall Corporation was collected as of December 31, 2016. All accounts have normal balances. Furniture & Equipment $107,000...
An old photocopy machine of your company will be replaced with a new one, because it cannot be repaired. A new machine will cost $20,000. Your company can borrow funds at 12% compounded quarterly...
Explain in words what happens with the energy terms for the stone in Example 5.2. What would happen if it were a bouncing ball falling to a hard surface?
Starr Co. had sales revenue of $540,000 in 2014. Other items recorded during the year were: Cost of goods sold ..................................................... $330,000 Salaries and wages...
Wind blows through a 7 x 10 ft garage door with a speed of 2 ft/s as shown. Determine the average speed of the air through the two 3 x 4 ft windows. 16 ft 3ft 3ft -22 ft- 2 ft/s 10ft! 30
Ivanhoe Corporation manufactures wireless soundbar speakers. It is a division of Vany TV, which manufactures televisions. Ivanhoe sells the speakers to Vany as well as to retail stores. The following...
Davis plans to save money to take a two-week cruise on December 31, 2028, On January 1, 2025, Davis plans to invest money in an investment fund paying 6% interest to accumulate $13,000. How much...

For a normal probability density function, (operatorname{Prob}[-3 sigma leq x(t) leq 3 sigma]) is a. 0.6827 b.

Question:

Step by Step Answer:

Mechanical Vibrations

Students also viewed these Engineering questions