QuickHelper

(10)

$20/per page/

About QuickHelper

Levels Tought:
Elementary,High School,College,University,PHD

Expertise:
Accounting,Applied Sciences See all
Accounting,Applied Sciences,Business & Finance,Chemistry,Engineering,Health & Medical Hide all
Teaching Since: May 2017
Last Sign in: 356 Weeks Ago, 3 Days Ago
Questions Answered: 20103
Tutorials Posted: 20155

Education

  • MBA, PHD
    Phoniex
    Jul-2007 - Jun-2012

Experience

  • Corportae Manager
    ChevronTexaco Corporation
    Feb-2009 - Nov-2016

Category > Accounting Posted 20 May 2017 My Price 12.00

Probability Worksheet, assignment help

Question description

 

Search the Internet for U.S. climate data.

Choose Los Angeles California

Click on the tab that reads “Daily.”

  1. Prepare a spreadsheet with three columns: Date, High Temperature, and Low Temperature. List the past 60 days for which data is available.
  1. Prepare a histogram for the data on high temperatures and comment on the shape of the distribution as observed from these graphs.
  1. Calculate  and S.
  1. What percentage of the high temperatures are within the interval  – S to  + S?
  1. What percentage of the high temperatures are within the interval  – 2S to  + 2S?
  1. How do these percentages compare to the corresponding percentages for a normal distribution (68.26% and 95.44%, respectively)?
  1. Repeat Parts 2 to 6 for the minimum temperatures on your spreadsheet.
  1. Would you conclude that the two distributions are normally distributed? Why or why not?

Answers

QuickHelper
(10)
Status NEW Posted 20 May 2017 08:05 PM My Price 12.00

Hel-----------lo -----------Sir-----------/Ma-----------dam----------- T-----------han-----------k Y-----------ou -----------for----------- us-----------ing----------- ou-----------r w-----------ebs-----------ite----------- an-----------d a-----------cqu-----------isi-----------tio-----------n o-----------f m-----------y p-----------ost-----------ed -----------sol-----------uti-----------on.----------- Pl-----------eas-----------e p-----------ing----------- me----------- on----------- ch-----------at -----------I a-----------m o-----------nli-----------ne -----------or -----------inb-----------ox -----------me -----------a m-----------ess-----------age----------- I -----------wil-----------l

Not Rated(0)