Identify and explain 1 reason why the institution of slavery was politically important to the South during the Antebellum period.

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

Idon’t understand 8. plz ! we are finding the area of polygons. thx in advance!

In florida, refusal the submit to testing (first offense) results in a) license revocation b)a 30 day suspension c) a 6 month suspension d) a 12 month suspension