Please help me with detail explanation.

In a sample of 800 people, 420 are in favor of a proposed scoring system. A golf course wants to implement an electronic scoring system where shots are counted by satellites to reduce human error and to show real-time scores at the clubhouse. Is there enough evidence to conclude that the majority of the golfing community is a proponent of the new system at an alpha level of .05 Assume a normal distribution and test a hypothesis about a population proportion.

• A.1 tail, 1.645, 1.64
• B.1 tail, 1.645, 1.414
• C.2.33, alpha = .05, 1.645
• D.alpha = .05, 1.96, 1.414
• E.1 tail, 2.052, 28.28