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: 438 Weeks Ago, 1 Day 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 28 May 2017 My Price 6.00

Seven oxide thickness measurements of wafers are studied to assess quality

Seven oxide thickness measurements of wafers are studied to assess quality in a semiconductor manufacturing process. The data (in angstroms) are 1264, 1280, 1301, 1300, 1292, 1307, and 1275. Calculate the sample average and sample standard deviation. Construct a dot diagram of the data

 

Answers

Alpha Geek
(8)
Status NEW Posted 28 May 2017 07:05 AM My Price 6.00

-----------

Attachments

file 1495957071-2090201_1_636314756350045893_2090201.xlsx preview (62 words )
Se-----------ven----------- ox-----------ide----------- th-----------ick-----------nes-----------s m-----------eas-----------ure-----------men-----------ts -----------of -----------waf-----------ers----------- ar-----------e s-----------tud-----------ied----------- to----------- as-----------ses-----------s q-----------ual-----------ity----------- in----------- a -----------sem-----------ico-----------ndu-----------cto-----------r m-----------anu-----------fac-----------tur-----------ing----------- pr-----------oce-----------ss.----------- Th-----------e d-----------ata----------- (i-----------n a-----------ngs-----------tro-----------ms)----------- ar-----------e 1-----------264-----------, 1-----------280-----------, 1-----------301-----------, 1-----------300-----------, 1-----------292-----------, 1-----------307-----------, a-----------nd -----------127-----------5. -----------Cal-----------cul-----------ate----------- th-----------e s-----------amp-----------le -----------ave-----------rag-----------e a-----------nd -----------sam-----------ple----------- st-----------and-----------ard----------- de-----------via-----------tio-----------n. -----------Con-----------str-----------uct----------- a -----------dot----------- di-----------agr-----------am -----------of -----------the----------- da-----------taD-----------ata-----------Mea-----------nQu-----------art-----------ile----------- Ca-----------lcu-----------lat-----------ion-----------sIn-----------iti-----------al -----------fir-----------st -----------qua-----------rti-----------le -----------ran-----------kMe-----------dia-----------nfi-----------rst----------- qu-----------art-----------ile-----------:1s-----------t Q-----------uar-----------til-----------eIn-----------iti-----------al -----------thi-----------rd -----------qua-----------rti-----------le -----------ran-----------k3r-----------d Q-----------uar-----------til-----------eth-----------ird----------- qu-----------art-----------ile-----------:St-----------d.
Not Rated(0)