I am about to buy the macbook pro 13 3.0GHz Dual-core Intel Core i7, Turbo Boost up to 3.7GHz.I don't want to buy the 15 and wanted to know if i can upgrade the dual to the quad core and more importantly can i up the ram from 8gb to 16 ?
The power of a number says how many times to use the number in a multiplication. It is written as a small number to the right and above the base number.
Power Analysis. Power, by definition, is the ability to find a statistically significant difference when the null hypothesis is in fact false, in other words power is your ability to find a difference when a real difference exists. The power of a study is determined by three factors: the sample size, the alpha level, and the effect size.