About: http://webisa.webdatacommons.org/353586892

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Plus or minus of 0.05: As measured in standard deviations, how much is a year of learning in school worth on a test?
http://www.w3.org/ns/prov#wasQuotedFrom	jiskha.com