An astrologer, who claims that there is a correlation between birth date and many personality traits, is actually practicing a form of rather than actual science.

Use the normal model n(100,16) describing iq scores to answer the following. a) what percent of people's iqs are expected to be over 85? b) what percent of people's iqs are expected to be under 95? c) what percent of people's iqs are expected to be between 108 and 128?

Why do governments supply public goods and services instead of selling them to those people who use them

Define production possibility curve