A City Claims That 75% of All Low Income Housing

Multiple Choice

A city claims that 75% of all low income housing is 1500 sq.ft.The tenants believe the proportion of housing this size is smaller than the claim,and hire an independent firm to test an appropriate hypothesis.What are the null and alternative hypotheses?

A) H0: p = 0.75 HA: p < 0.75
B) H0: p = 0.75 HA: p ≠ 0.75
C) H0: p > 0.75 HA: p < 0.75
D) H0: p < 0.75 HA: p = 0.75
E) H0: p = 0.75 HA: p > 0.75