Answer:
You would need 2.44 seconds per drink.
Explanation:
This question can be solved using proportions.
A month has 30 days, each with 24 hours, each with 3600 seconds.
So a month will have 30*24*3600 = 2,592,000 seconds.
It can provide 1,063,953 fountain drink and slush combinations.
So, the number of seconds per drinks is given by:
2592000/1063953 = 2.44
You would need 2.44 seconds per drink.