Tuesday

January 27, 2015

January 27, 2015

Posted by **jim** on Monday, August 30, 2010 at 10:16pm.

(a)What is the mean time to failure?

(b)What is the probability that 150 hours will pass before a failure is observed?

(c)What is the probability that 3 of the next 6 failures observed will occur after 150 hours have passed?

(d)What is the probability that at most 3 failures will occur in 150 hours?

**Answer this Question**

**Related Questions**

probability - 3)If the random variable T is the time to failure of a commercial ...

Stats - The number of failures of a testing instrument from contamination ...

Telecommunications - 1. System A consists of a single ring with 100 stations, ...

LAN - 1. System A consists of a single ring with 100 stations, one per repeater...

Computers - System A consists of a single ring with 100 stations, one per ...

Intro to Local Area Networks - 1. System A consists of a single ring with 100 ...

math - A new chewing gum has been developed that is helpful to those who want to...

sdu - . A man finds that two things cause him to wake up at night-noise or ...

Statistics - A manufacturer has observed that a certain product tends to fail ...

Math - Which of the following statements describe an exponential relationship? ...