6 28.5 12 32 25 12 0 7.5 40 4 7 34 36 20 28.5 8 4 28 25 9 33 9 31 32 8 20 28 16 37 11 17 1 2 3 29 1 19 15 19 18 9 8 3 14 7.5 8 31 15 3 10.5 15 0 9 9 13 22 14 7 7 29 16 23 7 2 31 5.5 27 using this data set Answer the following questions according your dataset: • Explain dataset and explain the column which you choose and why you choose. • Find mean of column data. • Find median of column data • Find the variance, standard deviation and standard error. • Decide the shape of distribution • Find outliers if there is. • Graph the column data using histogram and make comment about data • Draw boxplot and make comment • Take specific number of sample and construct %95 confidence interval for the mean and variance. • How large a sample for your data shou
Please do not give solution in image formate thanku
5 15 16 10 26 28.5 12 32 25 12 0 7.5 40 4 7 34 36 20 28.5 8 4 28 25 9 33 9 31 32 8 20 28 16 37 11 17 1 2 3 29 1 19 15 19 18 9 8 3 14 7.5 8 31 15 3 10.5 15 0 9 9 13 22 14 7 7 29 16 23 7 2 31 5.5 27
using this data set Answer the following questions according your dataset: • Explain dataset and explain the column which you choose and why you choose. • Find mean of column data. • Find median of column data • Find the variance, standard deviation and standard error. • Decide the shape of distribution • Find outliers if there is. • Graph the column data using histogram and make comment about data • Draw boxplot and make comment • Take specific number of sample and construct %95 confidence interval for the mean and variance. • How large a sample for your data should be collected to estimate the population mean with a margin at most 0.1 units with confidence 90%. You can write your code in programming languages Java
Step by step
Solved in 3 steps with 1 images
