What is probability that customer will only be able internet

Assignment Help Electrical Engineering

Reference no: EM13229349

An internet access provider (IAP) owns two servers. Each server has a 50% chance of being "down" independently of the other. Fortunately, only one server is necessary to allow the IAP to provide service to its customers, i.e., only one server is needed to keep the IAP's system up. Suppose a customer tries to access the internet on four different occasions, which are suffciently spaced apart in time, so that we may assume that the states of the system corresponding to these four occasions are independent. What is the probability that the customer will only be able to access the internet on 3 out of the 4 occasions.

Reference no: EM13229349

Questions Cloud

What is the completely accelerated project duration : What is the completely accelerated project duration after maximum crashing and what is the total additional cost for reducing the duration by the maximum?

Find the coordinates of the particle at a time t later : A charged particle starts from rest at the origin of coordinates in a region where there is a uniform electric field E parallel to the x-axis, and a uniform magnetic flux density B parallel to the z-axis. Show that the coordinates of the particle ..

Compare and contract unsecured credit and secured credit : Compare and contract unsecured credit and secured credit, and explain the key differences. Provide an example for each.

Which includes virtual employees : Introduce a new special form of insurance for current business operating on a global scale with a deverse work force, which includes virtual employees.

What is probability that customer will only be able internet : An internet access provider (IAP) owns two servers. Each server has a 50% chance of being "down" independently of the other. Fortunately, only one server is necessary to allow the IAP to provide service to its customers

Prove that the electrons will not reach the positive plate : Electrons are liberated with zero velocity from the negative plate of a parallel plate capacitor, to which is applied a magnetic flux density B parallel to the plates. Prove that these electrons will not reach the positive plate.

Find angle with respect to b at which it reaches equilibrium : A small magnetic needle, which is free to turn slowly in a horizontal plane, is placed at the center of the coil in question (6). Show that it will set at an angle \(\phi\) to B where \(cot(\phi) = 4R/(\pi n^2 \mu_{o}\omega a)\)

Explain the ammonium content using gravimetric analysis : As part of a soil analysis on a plot of land, you want to determine the ammonium content using gravimetric analysis with sodium tetraphenylborate, Na B(C6H5)4-. Unfortunately, the amount of potassium, which also precipitates with sodium tetrapheny..

Calculate the emf between the center of the disk and its rim : A plane circular disk of radius 0.25m rotates at a speed of 200 rad/s about an axis through the center of the disk perpendicular to the plane of the disk. There is a uniform magnetic flux B = 1 Tesla parallel to the axis of rotation.

User Account

All Pages