Dr. davey had a student that became conditioned to be quiet at the sound of high heels. the conditioning occurred because of the repeated pairing of the sound of high heels followed by the arrival of the teacher. match each component of the conditioning example with the appropriate terminology. ucs; cs; ucr; crarrival of teacher; sound of high heels; quiet at arrival of teacher; quiet at sound of high heels

Early 18th century british industries were generally small scale and relatively unsophisticated. most textile production, for example, was centred on small workshops or in the homes of spinners, weavers and dyers: a literal ‘cottage industry’ that involved thousands of individual manufacturers. such small-scale production was also a feature of most other industries, with different regions specialising in different products: metal production in the midlands, for example, and coal mining in the north-east.two illustrations of 18t