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________and_____ succeeded in creating the first self-sustaining nuclear chain reaction at the University of Chicago on december 2, 1942

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William Graham Sumner, university professor, What Social Classes Owe to Each Other, 1883The practices of big-business leaders in the late 1800s best reflect which of the following actions illustrated by the excerpt?ResponsesABig-business leaders misused most of the money that they inherited on unprofitable ventures.BBig-business leaders cared little about the working conditions for laborers in their factories.CBig-business leaders supported government efforts to lessen the effects of depressions.DBig-business leaders used their influence to facilitate rapid economic growth.

For which of the following tasks would using the bar graph as currently designed be the LEAST helpful?A. Comparing whether the National Rifle Association (NRA) prefers Democrats or RepublicansB. Tracking the campaign spending of the NRA over timeC. Calculating the election cycle spending based on the intervals shown on the vertical axisD. Determining which years the NRA spent the most money on elections

If a researcher were interested in understanding how much the NRA spent in each state, what visual could be created to accurately display this information in the bar graph?A. A table that gives details about the home states of candidates receiving money from the NRA in 1994B. An infographic that explains how the NRA has helped Republicans win elections in the SouthC. A pie chart that shows the amount of money the NRA spent in each state since 1992D. A map showing the dollar amounts spent by the NRA in each state since 1992

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