Answer:
total strength of the student = 1.24876
Step-by-step explanation:
individual spend by student is 2,760 pound
total spending = 50.45 million
therefore total student strength is

here this total strength f student act as multiplier.To get total impact multiplier which is constant value is multiplied by total spending..
in the question, total Impact is greater than total spending. Thus:



total strength of the student = 1.24876