Education

Replies / Views	Last post
Logan accessed an existing database to answer his research question regarding the role of ... Started by misspop	3 Replies 35 Views	Mar 8, 2019 by maaaaaaaaaa
Logan accessed an existing database to answer his research question regarding the role of ... Started by PhilipSeeMore	1 Replies 28 Views	Mar 8, 2019 by Jmfn03
George collected achievement score data for each child from a middle school. He has their gender, ... Started by eruditmonkey@yahoo.com	3 Replies 89 Views	Mar 8, 2019 by joshbk44
The statistical symbol "Σ" represents the Started by big1devin	1 Replies 166 Views	Mar 8, 2019 by essyface1
The statistical symbol "n" represents Started by renzo156	3 Replies 66 Views	Mar 8, 2019 by tofugiraffe
Kenny received a raw score of 42. Given the test had a mean of 48, a median of 48, and a standard ... Started by tatyanajohnson	1 Replies 57 Views	Mar 8, 2019 by dmurph1496
Kenny received a raw score of 42. Given the test had a mean of 48, a median of 48, and a standard ... Started by Jkov05	3 Replies 51 Views	Mar 8, 2019 by kusterl
David received a raw score of 56. Given a mean of 50, a median of 50, a standard deviation of 4. ... Started by Diane	1 Replies 42 Views	Mar 8, 2019 by essyface1
David received a raw score of 56. Given a mean of 50, a median of 50, a standard deviation of 4. ... Started by danielfitts88	3 Replies 51 Views	Mar 8, 2019 by DylanD1323
To convert a raw score to a z score, one needs the following information Started by saraeharris	1 Replies 50 Views	Mar 8, 2019 by braelync
Anne has two ordinal-level variables in a data set. Which of the following should she use to ... Started by kwoodring	3 Replies 158 Views	Mar 8, 2019 by 6ana001
The z score is an example of a Started by vinney12	1 Replies 30 Views	Mar 8, 2019 by Sierray
A standard score is a measure of Started by Alygatorr01285	3 Replies 30 Views	Mar 8, 2019 by TDubDCFL
A student scored at the 88th percentile in mathematics achievement on the national assessment. Of ... Started by debasdf	1 Replies 64 Views	Mar 8, 2019 by komodo7
Measures of relative position include Started by tth	3 Replies 42 Views	Mar 8, 2019 by emily12345
Given a mean of 15 and a median of 22 what can we say about the distribution of scores? Started by Beheh	1 Replies 29 Views	Mar 8, 2019 by pami445
In a distribution with a mean of 68 and a standard deviation of 4, approximately 84% of scores fall below Started by Awilson837	3 Replies 109 Views	Mar 8, 2019 by dellikani2015
In a distribution with a mean of 50 and a standard deviation of 5, a T score of 30 equals a score of Started by cool	1 Replies 40 Views	Mar 8, 2019 by Sammyo
In a distribution with a mean of 28 and a standard deviation of 2 almost all the scores fall between Started by scienceeasy	3 Replies 43 Views	Mar 8, 2019 by bubulittle310@msn.cn
Given a person with a z score of 0 on a norm-referenced assessment, what can we conclude regarding ... Started by anshika	1 Replies 52 Views	Mar 8, 2019 by lgoldst9
Given a person who has a T score of 30 on a norm-referenced assessment, what can we conclude ... Started by ss2343	3 Replies 86 Views	Mar 8, 2019 by brbarasa
A score at -1 standard deviation represents a percentile rank of approximately Started by neverstopbelieb	1 Replies 38 Views	Mar 8, 2019 by DHRUVSHAH
Of the following, which represents a positively skewed distribution? Started by jasdeep_brar	3 Replies 28 Views	Mar 8, 2019 by jonathanballen97
Of the following, which represents a negatively skewed distribution? Started by bb	1 Replies 30 Views	Mar 8, 2019 by sylvia
A small deviation indicates that Started by j.rubin	3 Replies 40 Views	Mar 8, 2019 by SAUXC