You need a doctorate to become a Psychologist. This is generally about 10-12 of school total (4 for Bachelor's degree, 5-6 for Masters and PhD). However, you can become a licensed counselor with only a Master's degree (1-2 years after 4 years of college). This is a better route for most people who want to work with clients in a clinical setting.
SIMM is an acronym for single in-line memory module, a small circuit board that can hold a group of memory chips.
Synchronous Graphics RAM (SGRAM) is a clock-synchronized DRAM that is relatively low-cost video memory. SGRAM is single-ported memory, but it can act like dual-ported memory by opening two memory pages at the same time, instead of just one. Window RAM (WRAM) is unrelated to Microsoft Windows. It is a very high-performance VRAM that is dual-ported and has approximately 25% more bandwidth than VRAM, but costs less.