Ask Experts Questions for FREE Help!
  Advanced
Register  |  Log in  
   Ask    
 Answer  
  Help  

Ask QuestionsprogressAnswer QuestionsprogressBuild ReputationprogressBecome an Expert
 
Free Answers in 3 Easy Steps

Register Now
3 Steps

At Ask Me Help Desk you can ask questions in any topic and have them answered for free by our experts. To ask questions or participate in answering them you must register for a free account. By registering you will be able to:
  • Get free answers from experts in any of our 300+ topics.
  • Accept money for answers that you provide.
  • Communicate privately with other members (PM).
  • See fewer ads.

Home > Education > Homework Help > Math & Sciences   »   Statistics symbols

 
Thread Tools Display Modes
Question
 
 
#1  
Old Jul 7, 2008, 11:53 AM
janemorales
New Member
janemorales is offline
 
Join Date: May 2008
Posts: 26
janemorales See this member's comment history on his/her Profile page.
Statistics symbols

Is this correct?

Symbols Definitions
1. S (Uppercase Sigma) _b___ a. Null hypothesis
2. m (Mu) _h___ b. Summation
3. s (Lowercase Sigma) _e___ c. Factorial
4. p (Pi) _i___ d. Nonparametric hypothesis test
5. e (Epsilon) __a__ e. Population standard deviation
6. c2 (Chi Square) _d___ f. Alternate hypothesis
7. ! __c__ g. Maximum allowable error
8. H0 __g__ h. Population mean
9. H1 __f__ i. Probability of success in a binomial trial

Match with terms at bottom

1. The average of the squared deviation scores from a distribution mean. __d__
2. Midpoint in the distribution of numbers. _e___
3. It has to do with the accuracy and precision of a measurement procedure. __a__
4. Examines if an observed causal relationship generalizes across persons, settings, and times. __f__
5. The difference between the largest and smallest score in a distribution. __i__
6. The arithmetic average. _g___
7. Refers to the extent to which a test measures what we actually wish to measure. _k___
8. The most frequently occurring value in a set of numbers. __b__
9. The conclusion from research conducted on a sample population to the population as a whole. __c__
10. Examines whether the conclusion that we draw about a demonstrated experimental relationship truly implies cause. __h__
11. Determines how far away the data values are from the average. _j___

Terms
a. Reliability
b. Mode
c. Generalization
d. Variance
e. Median
f. External validity
g. Mean
h. Internal validity
i. Range
j. Standard deviation
k. Validity

Reply With Quote
 
     

Answers
 
 
Old Jul 7, 2008, 12:21 PM   #2  
Junior Member
iamthetman is offline
 
Join Date: Oct 2006
Posts: 101
iamthetman See this member's comment history on his/her Profile page.
You have the null hypothesis and the maximum allowable error mixed up in the top section.
  Reply With Quote
 
     


Thread Tools
Display Modes

 
Similar Sponsors

Similar Threads
Question Asker Forum Answers Last Post
egyptian symbols Skipheather Other Society & Culture 1 Jun 3, 2008 12:21 AM
Incorrect symbols JenMichiels Computers for Beginners 2 Apr 30, 2008 09:41 PM
Typing symbols LWARREN Other Programming 2 Nov 23, 2007 11:41 AM
love symbols? csquared Body Art 9 Jun 19, 2007 11:30 AM
Typing Symbols carlbrownerd Other Computers 1 Nov 13, 2006 01:03 PM




Copyright ©2003 - 2007, Ask Me Help Desk.
All times are GMT -8. The time now is 11:50 PM.