Question

16 A carpet fitter is employed to fit carpet in each of the 72 guest bedrooms at a new hotel. The following table shows how many rooms were completed during the first 10 days of work.

No. of Rooms completed : 5 | 6 or 7
No. of days (f) : 2 | 8

Based on these figures, estimate how many more days it will take to finish the job. What assumptions are you making in your calculations?


The answer: One more day required.
He works at the same rate or remaining
rooms take a similar amount of time (are of a
similar size)

I need an explaination as to how to solve this. Thx

Answer 1

Answer:

No

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Answer 2

Answer:

Step-by-step explanation:

The 8 days where 6 or 7 completion per day should be adopted as the average since in real life when fitting carpet, the first time we are doing it are slow and susbequent is faster until the learning curve mastery reward diminishes.

Assuming

5 x 2 = 10,

6.5 x 8 = 52

The completed after 10 days were 62 carpets.

assuming good skill after 8 days with average 6.5 Carpet. It will be

62 + 6.5 , which should be the assumption based on the books.

72.5 Carpets.