The map above indicates the date of ratification for some western states' constitutions. this map demonstrates the need for a constitution to do which of the
following?

The arizona department of transportation wishes to survey state residents to determine what proportion of the population would like to increase statewide highway speed to 75 from 65 mph. at least how many residents do they need to survey if they want to be at least 99% confident that the sample proportion is within 0.09 of the true proportion?

Which technological breakthrough of the 1950s revolutionized the way that americans kept up with news and world events? a) radio b) internet c) television d) motion pictures

Why do you think kush in nubia is not as well-known as egypt? ( me with my exit ticket)