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.
SRAM Performance improves because RAM stored in memory modules (DIMMs) on the motherboard is dynamic RAM or DRAM and memory in a memory cache is static RAM or SRAM. Dynamic RAM loses data rapidly and must be refreshed often. SRAM does not need refreshing and can hold its data as long as power is available.