Check Data Uniformity: To check if the data is uniform, we need to look at the distribution of weights. If the weights are evenly spread out, the data is uniform.
Calculate Data Range: Calculate the range of the data by subtracting the smallest weight from the largest weight.Range = 1790−870=920 grams.
Determine Skewness: To determine the skewness, we can look at the distribution of the data points. If the mean is greater than the median, the data is right-skewed. If the mean is less than the median, the data is left-skewed. If they are approximately equal, the data is symmetric.
Calculate Mean Weight: Calculate the mean (average) weight of the chickens.Mean = (Sum of all weights) / (Number of weights)Mean = 801432+1565+…+1700Mean = 80106,219Mean = 1327.7375 grams.
Calculate Median Weight: Calculate the median weight of the chickens. Since there are 80 data points, the median will be the average of the 40th and 41st values when the data is ordered.Median =(890+900)/2Median =1790/2Median =895 grams.