a. What are the null and alternative hypotheses? Let the infants using bednets be sample 1 and let the infants not using bednets be sample 2. Choose the correct hypotheses below. A. Upper H 0: p 1not equalsp 2 Upper H 1: p 1equalsp 2 B. Upper H 0: p 1less than or equalsp 2 Upper H 1: p 1greater thanp 2 C. Upper H 0: p 1greater than or equalsp 2 Upper H 1: p 1less thanp 2 D. Upper H 0: p 1equalsp 2 Upper H 1: p 1not equalsp 2 E. Upper H 0: p 1equalsp 2 Upper H 1: p 1less thanp 2 F. Upper H 0: p 1equalsp 2 Upper H 1: p 1greater thanp 2 Part 2