Question

Q. Given three data frame namely Sales18, Sales19 and Sales20 storing quarterwise sales of items ‘Beverages’, ‘Mlk’ , ‘Snakcs items’, ‘Icecreams’ and ‘Bakery items’.
Write a script that prints the following:
(i) Maximum yearly sales item-wise.
(ii) Maximum Quarterly sale for an item across 3 years.
(iii) Average sales Quarterwise for all item year wise.
(iv) Average sales Quarter wise for all items for all years​

Answer 1

Answer:

Down

Explanation:

Given three data frame namely Sales18, Sales19 and Sales20 storing quarterwise sales of items ‘Beverages’, ‘Mlk’ , ‘Snakcs items’, ‘Icecreams’ and ‘Bakery items’.

Write a script that prints the following:

(i) Maximum yearly sales item-wise.

(ii) Maximum Quarterly sale for an item across 3 years.

(iii) Average sales Quarterwise for all item year wise.

(iv) Average sales Quarter wise for all items for all years