Compare ONE effect of a change tot heir environment made by two civilizations before ca. 1200 C. E.

Describe the social and economic challenges facing the newly formed country of slovakia.

The average act score follows a normal distribution, with a mean of μ = 21.1 and a standard deviation of σ = 5.1. what is the probability that the mean iq score of 50 randomly selected people will be more than 23? 0 1 0.9958 0.3547 0.0042

The torque output of an engine is usually measured in the units of a rpm b bhp c foot pounds d feet per pound