Final answer:
The task would take 30 days to complete with 8 people each working for 4 hours per day.
Step-by-step explanation:
To find out how many days it would take to complete the task with 8 people each working for 4 hours per day, we can use the formula: number of days = (number of people * number of hours per day * original number of days) / (new number of people * new number of hours per day). Plugging in the values, we get: number of days = (5 * 6 * 16) / (8 * 4) = 30.
Therefore, it would take 30 days to complete the task with 8 people each working for 4 hours per day.
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