Answer with explain

The U.S. Forest Service is considering additional restrictions on the number of vehicles allowed to enter Yellowstone National Park, but they're worried this will decrease revenue. To assess public reaction, the forest service plans to survey a random sample of visitors and construct a 95% confidence interval for the proportion of all visitors who are opposed to the new restrictions. (a) [1 point] Explain the meaning of "95% confidence" in the context of this study.(b) [4 points] The forest service asks a random sample of 150 visitors if they oppose the proposal. Of these, 61 say "Yes." Construct and interpret a 95% confidence interval for the proportion of all visitors to Yellowstone who oppose the restrictions.[c] [2 points] Does the interval in part [b] give convincing evidence that less than 5% of visitors to Yellowstone oppose the additional restrictions? Explain your reasoning