Alpha Geek

(8)

$10/per page/Negotiable

About Alpha Geek

Levels Tought:
University

Expertise:
Accounting,Algebra See all
Accounting,Algebra,Architecture and Design,Art & Design,Biology,Business & Finance,Calculus,Chemistry,Communications,Computer Science,Environmental science,Essay writing,Programming,Social Science,Statistics Hide all
Teaching Since: Apr 2017
Last Sign in: 345 Weeks Ago, 6 Days Ago
Questions Answered: 9562
Tutorials Posted: 9559

Education

  • bachelor in business administration
    Polytechnic State University Sanluis
    Jan-2006 - Nov-2010

  • CPA
    Polytechnic State University
    Jan-2012 - Nov-2016

Experience

  • Professor
    Harvard Square Academy (HS2)
    Mar-2012 - Present

Category > Statistics Posted 20 May 2017 My Price 5.00

What is the probability that exactly three parts were produced by machine A?

In a particular manufacturing plant, two machines (A and B) produce a particular part. One machine (B) is newer and faster. In one five-minute period, a lot con- sisting of 32 parts is produced. Twenty-two are produced by machine B and the rest by machine A. Suppose an inspector randomly samples a dozen of the parts from this lot.

What is the probability that exactly three parts were produced by machine A?

What is the probability that half of the parts were pro- duced by each machine?

What is the probability that all of the parts were pro- duced by machine B?

What is the probability that seven, eight, or nine parts were produced by machine B?

Answers

Alpha Geek
(8)
Status NEW Posted 20 May 2017 09:05 AM My Price 5.00

-----------

Attachments

file 1495270949-Answer.docx preview (139 words )
I-----------n a----------- pa-----------rti-----------cul-----------ar -----------man-----------ufa-----------ctu-----------rin-----------g p-----------lan-----------t, -----------two----------- ma-----------chi-----------nes----------- (A----------- an-----------d B-----------) p-----------rod-----------uce----------- a -----------par-----------tic-----------ula-----------r p-----------art-----------. O-----------ne -----------mac-----------hin-----------e (-----------B) -----------is -----------new-----------er -----------and----------- fa-----------ste-----------r. -----------In -----------one----------- fi-----------ve------------min-----------ute----------- pe-----------rio-----------d, -----------a l-----------ot -----------con------------ s-----------ist-----------ing----------- of----------- 32----------- pa-----------rts----------- is----------- pr-----------odu-----------ced-----------. T-----------wen-----------ty------------two----------- ar-----------e p-----------rod-----------uce-----------d b-----------y m-----------ach-----------ine----------- B -----------and----------- th-----------e r-----------est----------- by----------- ma-----------chi-----------ne -----------A. -----------Sup-----------pos-----------e a-----------n i-----------nsp-----------ect-----------or -----------ran-----------dom-----------ly -----------sam-----------ple-----------s a----------- do-----------zen----------- of----------- th-----------e p-----------art-----------s f-----------rom----------- th-----------is -----------lot-----------. -----------Wha-----------t i-----------s t-----------he -----------pro-----------bab-----------ili-----------ty -----------tha-----------t e-----------xac-----------tly----------- th-----------ree----------- pa-----------rts----------- we-----------re -----------pro-----------duc-----------ed -----------by -----------mac-----------hin-----------e A-----------? -----------Wha-----------t i-----------s t-----------he -----------pro-----------bab-----------ili-----------ty
Not Rated(0)