The graph of the normal distribution resembles a "bell" curve. True False

Find the z-scores that separates the middle 94 % of the distribution from the area in the tail of the standard normal distribution.Use decimal places.First z-score = [ Note: If it did not work, try switching your answer around]Second z-score =

1. Describe the key features of the normal curve and explain why the normal curve in real-life distributions nevermatches the model perfectly.

Which statement accurately describes the proportions in the tails of a normal distribution? The proportion in the left-hand tail is smaller than the proportion in the right-hand tail. O Proportions in both the left-hand and right-hand tails tend to be relatively large. OProportions in both tails are the same., O Proportions in both tails are negative.