How do you pronounce wichterle?

How do you say WAIS?

WAIS-R (wās′är′), n. PsychologyWechsler Adult Intelligence Scale—Revised.

What is intelligence According to Wechsler?

“Intelligence is the aggregate or global capacity of the individual to act purposefully, to think rationally and to deal effectively with his environment (Wechsler, 1944, p. 3).”

How do you speak quotient?