The Next Questions Are Based on the Following Information

Multiple Choice

The Next Questions Are Based On The Following Information:
The U.S.Postal Service advertises that at least 63.4% of all third class mail is read by the recipients.An environmental group,concerned about waste production wants to test this assertion.They take a sample of 220 households and find that only 58.7% read their third class mail.
-What are the null and alternative hypotheses for the environmental group's test?

A) H₀ : P = 0.634 and H₁ : P > 0.634
B) H₀ : P = 0.634 and H₁ : P ≠ 0.634
C) H₀ : P = 0.634 and H₁ : P < 0.634
D) H₀ : P > 0.634 and H₁ : P ≤ 0.634