1. Use the data on annual maximum wind speed (in meters per second) in Hong Kong for each year in a 45-year period.

(a) Construct a histogram.

(b) Is the histogram approximately symmetric, right-skewed, or left-skewed?

(c) Would you describe the histogram as unimodal, bimodal, or multimodal?

30.3 39.0 33.9 38.6 44.6 31.4 26.7 51.9 31.9

27.2 52.9 45.8 63.3 36.0 64.0 31.4 42.2 41.1

37.0 34.4 35.5 62.2 30.3 40.0 36.0 39.4 34.4

28.3 39.1 55.0 35.0 28.8 25.7 62.7 32.4 31.9

37.5 31.5 32.0 35.5 37.5 41.0 37.5 48.6 28.1