Department of electrical engineering
Prob. Methods in Engineering
ASSIGHNMENT NO 02
Subject:-Prob. Methods in Engineering
Name :
Reg _no :
Salman nawaz
19mdele49
Section:
A
Roll No:
11
Submitted to:
Engr fazal muhammad
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SALMAN NAWAZ
Department of electrical engineering
Question no 01
Prob. Methods in Engineering
[ Clo 1 ; Plo 1]
Suppose that a robot is in front of a UET Mardan gate, which is either open (with
60% probability) or closed (with 40% probability). Suppose that the sensor
installed in the robot determines that the measurement probability of an opened
door, P(z1/open), is 0.7 and that of a closed door is 0.2.
(a) Find out the total measurement probability P(z1).
(b) Find out the probability of an opened door given the measurement.
Page 1 of 4
SALMAN NAWAZ
Department of electrical engineering
Page 2 of 4
Prob. Methods in Engineering
SALMAN NAWAZ
Department of electrical engineering
Page 3 of 4
Prob. Methods in Engineering
SALMAN NAWAZ
Department of electrical engineering
Page 4 of 4
Prob. Methods in Engineering
SALMAN NAWAZ