Stephanie and her husband are considering the purchase of a 52" plasma television. they have visited several manufacturers' websites, looked at the ads in the sunday newspaper, and have spoken with sales people at several electronics stores. which source of information are they using?

marketing sources

Explanation:

Based on the information provided within the question it seems that Stephanie and her husband are using marketing sources in order to gather all of their information. These are pieces of information that companies spend money on spreading to vast groups of potential consumers, and can include adding the information to websites, newspapers, TV commercials, billboards, etc. Many of which are sources that Stephanie and her husband are using.

I hope this answered your question. If you have any more questions feel free to ask away at .

if kj of heat is transferred o 1200 g liquid water at 36'c, what would the new temperature of the water be? (he specific heat capacity of liquid water is 4.186 j/g''c)

a. 15'c

b.100'c

c.51'c

d.36'c

i believe it’s b because the rest don’t make sense