First attempt at conducting a poll to predict outcome of presidential election occurred in 1924.

Number of states that proportion their presidential votes to candidates instead of winner-take-all:

President of the United States who briefly served while a member of the Whig Party:

Name of the federal agency that regulates the airwaves:

The constitutional amendment which guarantees the right to keep and bear arms:

What is the best method for monitoring all MRI patients during an exam?

A patient with a ferromagnetic surgical clip is scheduled for an MRI scan. Which statement accurately identifies the potential safety concern in this situation?

Which of the following samples represents the most atoms?

A solution containing 300.mL of 0.750M silver nitrate reacts with a solution containing 300.g of sodium phosphate according to the following equation:AgNO3(aq)  +  Na3PO4(aq)    →  NaNO3(aq)  +  Ag3PO4(s) Balance the equation. How many grams of the silver phosphate can be formed? What mass of limiting reactant is left over?

Questions beyond this point are ones that completely require manual grading.   Answer on your paper and type “answer on paper” in the box. It will be graded from your work file. Canvas can’t understand and has no answer set here, so initially, it will give you zero points.  Manual grading of your submitted work includes making sure that your work and your answer align, so if there is no work shown, you cannot get partial credit. Correct answers without work will receive half credit.