Determine what is the probability of false alarm

Assignment Help Electrical Engineering

Reference no: EM13275770

If an aircraft is present in a certain area,a radar correctly registers its presence with probability 0.99. If its is not present,the radar falsely registers an aircraft presence with probability 0.10. We assume that an aircraft is present with probability 0.05. What is the probability of false alarm (a false indication of aircraft presence), and the probability of missed detection (nothing registers,even though an aircraft is present.

Reference no: EM13275770

Questions Cloud

Explain what mass of nano3 and nanh2 must be used : NaNO3(s) + NaNH2(s) yields NaN3(s) + NaOH(s) + NH3(g) What mass of NANO3 and NANH2 must be used to prepare 15.0 g of sodium azide, assuming that the reaction runs with an 82.1% yield

What is the weight of the vehicle : A ford focus has a wheelbase of 274cm. Upon weighing, it is found that the front wheels have a weight of 7000 N, What is the weight of the vehicle

What is the speed of the car just as it passes the train : A train is moving parallel and adjacent to a highway with a constant speed of 33 m/s. What is the speed of the car just as it passes the train

Evaluate the uncertainty in the volume of titrant delivered : compute the uncertainty in the volume of titrant delivered. Report your result as the relative standard deviation in parts per thousand, to the nearest 0.1 ppt.

Determine what is the probability of false alarm : If an aircraft is present in a certain area,a radar correctly registers its presence with probability 0.99. If its is not present,the radar falsely registers an aircraft presence with probability 0.10. We assume that an aircraft is present with pr..

Find the velocities of the proton and the oxygen nucleus : A proton that has a mass m and is moving at 390 m/s in the + direction undergoes a head-on elastic collision with a stationary oxygen nucleus of mass 16m

Explain what are the boiling point and freezing point : what are the boiling point and freezing point of a 1.47m solution of napthalene in benzene

In what direction do the electrons travel : If a current of 80.0 mA exists in a metal wire, In what direction do the electrons travel with respect to the current

Calculate the reactive power for the ideal transformer : A source connected to the primary winding supplies an impedance load connected to the secondary winding. The load absorbs 15 kVA at 0.8 p.f. lagging when the load voltage is 118 V. Assume that the transformer is ideal and calculate the following

User Account

All Pages