The mmsanotherstage2019.com must be D due to the fact that A,B,andC are reflecting the exact time in which that took because that the occasion while D is vary general on the time the occasion stoped

mmsanotherstage2019.com:

Least an accurate recorded time is 48.9 seconds.

You are watching: Timers at a swim meet used four different clocks to time an event

Explanation:

Here, we have to write the taped time the is least precise. The given options are (a) 48.9107 s (b) 48.91 s (c) 48.910 s (d) 48.9 s. The precision in any kind of measurement is defined as closeness in any measurement.

First option is most precise as that is precised to 4 decimal places. 2nd option is precised to two decimal places. Third option is precised to 3 decimal places. But in choice fourth, the tape-recorded time is precised to one decimal place.

Hence, the correct option is (d).

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mmsanotherstage2019.com:

hi!

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mmsanotherstage2019.com D.) 230 N

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mmsanotherstage2019.com:

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mmsanotherstage2019.com:

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