Tuesday

March 31, 2015

March 31, 2015

Posted by **Sally** on Sunday, February 15, 2009 at 10:10am.

a) Give the transition matrix P for T.

- math -
**Damon**, Sunday, February 15, 2009 at 11:14amIf machine is working on day 0

prob working on day 1 = .9

prob broken on day 1 = .1

If machine is broken on day 0

prob working on day 1 = .8

prob broken on day 1 = .2

so

working broken 1 = working broken 0 *

.9 .1

.8 .2

for example if working day 0

(doing second row with / because of font text limitation here)

[W1 B1] = [ 1 0 } [ .9/.8 .1/.2 ]

= [.9 .1]

then

W2 B2 = [.9 .1][ .9/.8 .1/.2 ]

= [.81+.08 .09+.02 ]

= [.89 .11 ]

and

Wn Bn = [1 0] *

| .9 .8 |^n

| .8 .2 |

**Answer this Question**

**Related Questions**

math - A machine is either working (state 1) or not workind (state 2). If it is ...

Markov chains - A company has 2 machines. On any day, each machine that is ...

discrete probability distribution (help please!) - a machine has 7 identical ...

linear algebra - The weather on any given day in a particular city can be sunny...

Elementary Statistics - A machine has 7 identical components which function ...

stat - a machine has 7 identical components which function independently. the ...

math - A machine has four components, A, B, C, and D, set up in such a manner ...

math - The temperature in degree celcius in a factory during the course of a ...

Math - the temperature in degree celcius in a factory during the course of a ...

biology - time day 0 day 1 day 3 day 4 day 5 day 7 count blank 7 10 5 14 9 8 low...