To apply for the position of photographer at a local magazine, a photographer needs to include four or five photos in an envelope accompanying the application. If the photographer has pre-selected seven photos representative of her work, how many choices does she have to provide the photos for the magazine?  Select the correct option:
A) 48  B) 50  C) 52  D) 54  E) 56
7C4 + 7C5 = 35 + 21= 
<gadget id="calculator">35 + 21</gadget>
<output>56</output>
56   The answer is 56.
<result>E</result>
To apply for the position of photographer at a local magazine, a photographer needs to include four or five photos in an envelope accompanying the application. If the photographer has pre-selected seven photos representative of her work, how many choices does she have to provide the photos for the magazine?