SOLUTION: find the probability that the given voltage is between 123.2 volts and 124.7 volts in a sample drawn from a uniformly distributed population having range from 123.0 volts to 125.0
Algebra ->
Probability-and-statistics
-> SOLUTION: find the probability that the given voltage is between 123.2 volts and 124.7 volts in a sample drawn from a uniformly distributed population having range from 123.0 volts to 125.0
Log On
Question 474218: find the probability that the given voltage is between 123.2 volts and 124.7 volts in a sample drawn from a uniformly distributed population having range from 123.0 volts to 125.0 volts Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! find the probability that the given voltage is between 123.2 volts and 124.7 volts in a sample drawn from a uniformly distributed population having range from 123.0 volts to 125.0 volts
---
The base of the distribution is 125-123 = 2
---
So the uniform height is 1/2
---
The the area over the interval from 123.2 to 124.7
is (1.5)(1/2) = 0.75
------------
P(123 < volts <125) = 0.75
================================
Cheers,
Stan H.
=============
(