The following data shows the weight (in kg) of 13 crabs found in a restaurant on a particular evening:

3.4  1.2  1.7  2.4  2.4  1.1  0.9  0.8  1.2  1.6  0.7  1.2  1.3

i. Compute the mean and median

ii. Determine the shape of the distribuation based on the sample data. Explain your conclusion