Vocation #8: Washington Monument
Problem: The Washington Monument is 555 feet ta
Trom a nearby building on the 6th floor (approx. 60 feet off the ground). Many
top of the monument to be 58° and the angle of depressi
horizontal distance from Tiffany to the Washington Monument?
Monument is 555 feet tall. Tiffany, a WWE engineer, is looking at the Washington Monumen
ou reet off the ground). Tiffany observes the angle of elevation to the
to the bottom of the monument to be 32. What is the

Given f(t) = 282 - 53 +1, determine the function value f(2). do not include f(z) = in your answer

Max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.

(b) suppose that consolidated power decides to use a level of significance of α = .05, and suppose a random sample of 100 temperature readings is obtained. if the sample mean of the 100 temperature readings is x⎯⎯ = 60.990, test h0 versus ha and determine whether the power plant should be shut down and the cooling system repaired. perform the hypothesis test by using a critical value and a p-value. assume σ = 5. (round your z to 2 decimal places and p-value to 4 decimal places.)