There were several events during the Second Industrial Revolution that had profound effects on each of the major regions in the United States. Use this chart to identify the causes and effects of these events in the North, South, West, and Midwest. In the chart, choose one event from each region and describe the causes and effects of it. The event can reflect a political, social, economic, population, or transportation change.

part a. there were 250 teenagers surveyed (100% of tenagers = 250)therefore 1 % = 250/100 = 2.5 76% = 1% x 76 = 2.5 x 76 = 190 teenagers of the 250 surveyed liked burgerspart b: jane surveyed 25% (which is equal to 50 teenagers, i.e. a quarter of the teenagers surveyed is 50) to get 100% we simply get 4 quarters, i.e. multiply 50 by 4 = 200 teenagers were surveyed by jane. part c: it is impossible to give an example where a percentage is greater than 100%, since, by definition , percentage means "per 100".

how is this a question? but yes, they were. if i recall correctly, it was very handy for native americans to use buffalo skin.