Choose the appropriate alternative to go with H 0 0.42. a) H 1

Choose the appropriate alternative to go with H₀∶ π ≤ 0.42.
a) H₁ ∶ π > 0.42.
b) H₁ ∶ π ≠ 0.42.
c) H₁ ∶ π ≥ 0.42.
d) Not possible to tell.