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A research conglomerate is studying social mobility indices (SMI) in the United States. They wanted to determine if different states’ SMIs differs from the established average of 70.4. Four different researchers each drew their own samples from a different state, computed summary statistics from the raw data, and calculated the following 95% confidence intervals:Arkansas: (66.8, 69.2)Arizona: (70.3, 71.3)Montana: (61.0, 80.1)New Hampshire: (74.4, 76.6)Select all states that differ from the established average.

You have collected a sample of 30 measurements from a population and want to calculate a 90% confidence interval for the population mean. The sample mean is 75, and the sample standard deviation is 10. What is the margin of error for this confidence interval?

The main pigment that determines skin color is

If a large amount of lactic acid was found in a person’s bloodstream, which type of glucose breakdown is responsible for this? Hint: this form of metabolism is anaerobic (i.e., does not require oxygen).

Which of the following is a characteristic of all living things? Select all correct answers.

Multi-select question: Select all answers that are correct. During the exam, I am not allowed to

My BIOL 1125 instructor’s name is

My favorite color is

With respect to stock buyback taxes, which of the following are correct:

The Alternative Minimum Tax (AMT) on US corporations implemented in 1986 tended to hit companies during recessions and after large capital investments, disincentivizing investment in plant and equipment. It was repealed as part of the 2017 TCJA due to these harmful effects and because it was costly for both taxpayers and the IRS to calculate and it raised little revenue.