To find the best estimation of the time it takes the population of a microorganism to reduce by half in terms of a year, let’s convert 0.000027503 of a year into a more common time unit, such as days.
1 year = 365 days
So:
0.000027503 year * 365 days/year ≈ 0.01 days
Now, let's convert days into a smaller unit to get a better understanding of how small this number is. Since there are 24 hours in a day:
0.01 days * 24 hours/day = 0.24 hours
Converting hours into minutes:
0.24 hours * 60 minutes/hour = 14.4 minutes
Finally, convert minutes into seconds:
14.4 minutes * 60 seconds/minute = 864 seconds
Given that neither 0.03, 0.01, or 0.00002 are close to representing the number of seconds accurately, the best estimation from the provided options for the quantity 0.000027503 of a year would be:
0.00003
This is because 864 seconds is closer to 0.00003 of a year when we compare it with the scale of the other options provided.
The time it takes the population of a microorganism to reduce by half is 0.000027503 of a year. What number is the best estimation of this quantity?(1 point)
Responses
0.03
0.03
0.01
0.01
0.00003
0.00003
0.00002
1 answer