What is the sum of the integers from -194 to 195 inclusive?
Options:  A) 0  B) 5  C) 195  D) 875  E) 965
sum/n= average.   sum=(average)(n)   average=a+b/2=194+195/2=0.5   number of items(n)=B-A+1=195-(-194)+1=195+195= 
<gadget id="calculator">195+195</gadget>
<output>390</output>
390.   sum=average*n=0.5*390= 
<gadget id="calculator">0.5*390</gadget>
<output>195</output>
195.   answer is 195
<result>C</result>
What is the sum of the integers from -194 to 195 inclusive?