A local politician claims that 75% of the community is in support of a proposed park expansion. The local newspaper conducts a study and obtains a 90% confidence interval of (0.4332, 0.6168). Does this interval support or refute the claim made by the politician? The confidence interval does contradict the claim because 0.75 is in the interval. The confidence interval does not contradict the claim because 0.75 is not in the interval. The confidence interval does not contradict the claim because 0.75 is in the interval. The confidence interval does contradict the claim because 0.75 is not in the interval.
