OPERANT

=Welcome to mnemonics for OPERANT CONDITIONING - a subcategory of LEARNING=

It makes FORMATTING more simple if one clicks on button called "INSERT HORIZONTAL RULE" __//before and after picture//__ (it's the button next to bullet points)
Measurement scales using ** keyword association **
 * **"NO" nominal** (//__**no**__// mathematical value)
 * "**Ord**" **ordinal** (//__**ord**__//er/rank)
 * **Interval** (there is //__no "O"__// in interval, so //__**no true zero)**__//
 * **Rati"o" (rat** __//think of scream and **"o"** in mouth **for true zero)**//__