Answer Happy

Table two provides the average age of adopted children among various states. Use the proper visual to comment on the shape and spread of the data. Comment on any unusual features. State Alabama Alaska Arizona Arkansas California Colorado Mean Age 7.3 7.1 6.4 6.0 5.9 5.9 Table 2: The Average Adopted of Children in Several States 1 A) Calculate the standard deviation for the above context by hand.
B) Draw the box plot for the above context by hand. C) Suppose during data collection, we come to know that all state data available should be increased by 20 percent. Which measures of center and spread are susceptible to changes, and what are the new values? D) Suppose Alabama's mean age for adopted children should have been 9.3 instead of 7.3. Does that small change, produce an outlier? E) Suppose Alabama's mean age for adopted children should have been 9.3 instead of 7.3. Does that small change, change which measures of center and spread would be most meaningful? I Defocus 01