WILL MARK BRAINLEST

A recent random sample of n = 805 adult U.S. residents found that the proportion who rated the honesty and ethical standards of nurses as very high or high is 0.85. This is higher than the proportion recorded for doctors, the next highest -ranked profession. b) Do you think that the proportion of all U.S. residents who rate the honesty and ethical standards of nurses as very high or high is exactly 0.85? Explain .
(c) To approximate the margin of error for this estimate, a simulation was conducted . The dotplot shows the proportion who rated the honesty and ethical scan of nurses as very high or high in each of 500 random samples of size 805 from a population where 85% would give this rating. Use the results of the simulation to approximate and interpret the margin of error for the estimate of the proportion of all U.S. residents who rate the honesty and ethical standards of nurses as very high or high.