You are caring for an adult burn victim who has circumferential burns of both arms and after falling with his arms extended into a fire. Using the Wallace Rule of Nines, what is the estimated burn percentage for this patient? 

Sample 5 is found deformed, eroded and abruptly overlain by a clastic sediment layer. At the boundary between the two layers, there is an unconformity. What kind of unconformity is it?    

Look at the map where the sample is labeled (on the continent). What general direction is the plate moving at this location? Reminder: If it is a hot spot-fueled island chain, consider the direction of the chain. If it is at a boundary, think about the direction the plates are moving in relation to each other and then answer according to which plate the sample is on.

At the base of the sequence you find a rock (sample 9). It feels like coarse sandpaper against your fingers. Inspect sample 9 further:

Which type of volcano produced this rock? Tip: Think about what type of volcanoes produce this material and consider its location on the map (ie. if it is a pillow basalt in the middle of the ocean it is probably a mid ocean ridge volcano)

What is the key difference between using a window function and a GROUP BY clause in SQL?

According to the video, which of the following is the primary purpose of CTEs?

You work as a data analyst in a company that has a nationwide sales network. As you analyze monthly sales data, what would the following window function calculate?

What is the primary purpose of a LAG function?

In the space provided, rewrite the following sentence and insert any needed punctuation (e.g., commas, a semicolon, a colon, or a combination) to correct this sentence. Write C if the sentence is correct.Companies must have one goal when using nostalgia in advertising campaigns they must evoke a brand’s heritage in a contemporary way.