As part of its eco-friendly campaign, a company has asked for your advice whether installing a wind turbine will generate enough electricity to be cost effective. To produce enough electricity, the average wind speed needs to be least 14 mph. Based on historical data from the past 5 years, 43 days were randomly chosen and their wind speed measurements were written down. This resulted in an average wind speed of 17 mph with a standard error of 0.6862 mph. A histogram of these wind speeds yielded a right-skewed shape.

Are the conditions met for constructing a confidence interval? (Check all that apply.)a) It is reasonable to assume that weather conditions on the various days were independent of each other. b) None of the conditions are met. Tc) he Nearly Normal condition is met. d) The days were randomly chosen.