Elsmar Cove Forum Header Graphic The Elsmar Cove Wiki Sitemap More Free Files The Elsmar Cove Forums Discussion Thread Index Post Attachments Listing Failure Modes Services and Solutions to Problems Elsmar Cove Forums Main Page Elsmar Cove Home Page
NQA-USA
Miner's MSA (Measurement Systems Analysis) Blog 
Go Back   The Elsmar Cove Forum > Elsmar Cove Forum Community Forums > Community Discussion Topics > Brain Teasers and Puzzles
Forum Username

Wooden Line

Need help with daughter's homework


Search the Elsmar Cove
Search Elsmar
Monitor the Elsmar Forum
Follow Marc & Elsmar
Elsmar Cove Forum RSS Feed  Marc Smith's Google+ Page  Marc Smith's Linked In Page   Marc Smith's Elsmar Cove YouTube Page  Marc Smith's Facebook Page  Elsmar Cove Twitter Feed
Elsmar Cove Groups
Elsmar Cove Google+ Group  Elsmar Cove LinkedIn Group  Elsmar Cove Facebook Group
Sponsor Links

Donate and $ Contributor Forum Access
Courtesy Quick Links

Links that Elsmar Cove visitors will find useful in your quest for knowledge:

Howard's
International Quality Services
Marcelo Antunes'
SQR Consulting
Bob Doering's
Correct SPC - Precision Machining

NIST's Engineering Statistics Handbook
IRCA - International Register of Certified Auditors
SAE - Society of Automotive Engineers
Quality Digest Portal
IEST - Institute of Environmental Sciences and Technology
ASQ - American Society for Quality

Related Topic Tags
student questions
Reply
 
Thread Tools Search this Thread Rating: Thread Rating: 1 votes, 5.00 average. Display Modes
  Post Number #1  
Old 28th April 2012, 05:15 PM
Mapledale

 
 
Total Posts: 2
Let Me Help You Need help with daughter's homework

Need help with these problems;
24 thru 38 and 56 thru 69
Mostly probability problems I am not sure how to solve.
Thank you stat guru's!
Attached Files: 1. Scan for viruses before using, 2. Please report any 'bad' files by Reporting this post, 3. Use at your Own Risk.
File Type: pdf stat questions.pdf (535.0 KB, 48 views)

Sponsored Links
  Post Number #2  
Old 28th April 2012, 08:43 PM
Steve Prevette's Avatar
Steve Prevette

 
 
Total Posts: 2,385
Re: Need help with daughter's homework

Generally these look like probability questions of multiple events.

If two events are independent from each other, you multiply them together - such as what is the probability of flipping a coin and getting heads, then rolling a die and getting a 2, would be 1/2 times 1/6.

If I have two events exclusive of each other - such as what is the probability of rolling a 1 or 2 on a die. I can't BOTH roll a 1 and 2 simultaneously - so the chance of rolling a 1 OR a 2 on one roll of a die is 1/6+ 1/6.

Keep in mind "die" is the singular form of "dice".

This should give a start.
Thank You to Steve Prevette for your informative Post and/or Attachment!
Sponsored Links

  Post Number #3  
Old 29th April 2012, 12:20 PM
Mapledale

 
 
Total Posts: 2
Re: Need help with daughter's homework

Thank You - This helps.
Reply

Lower Navigation Bar
Go Back   The Elsmar Cove Forum > Elsmar Cove Forum Community Forums > Community Discussion Topics > Brain Teasers and Puzzles

Do you find this discussion thread helpful and informational?


Bookmarks


Visitors Currently Viewing this Thread: 1 (0 Registered Visitors (Members) and 1 Unregistered Guest Visitors)
 
Thread Tools Search this Thread
Search this Thread:

Advanced Forum Search
Display Modes Rate Thread Content
Rate Thread Content:

Forum Posting Settings
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off




The time now is 04:38 AM. All times are GMT -4.
Your time zone can be changed in your UserCP --> Options.


   


Marc Timothy Smith - Elsmar.com
8466 LeSourdsville-West Chester Road, Olde West Chester, Ohio 45069-1929
513 341-6272
NOTE: This forum uses "cookies".
no new posts