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Answer:
C. 2/3
Step-by-step explanation:
Average= f(2)−f(0)/2−0
=62.5−250/ 2-0
<span>= −93.75</span>
the sequence is in multiples of 4 (2*4=8, 8*4=32, 32*4=128)
so 128*4=512, 512*4=2048, 2048*4=8192 & 8192*4=32768
2+8+32+128+512+2048+8192+32768=43690