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Problem
Problem
Write down the possible range for each exchange rate after considering the measurement errors. - USD to EUR:
1
USD
=
0.90
EUR
1\text{ USD} = 0.90\text{ EUR}
1
USD
=
0.90
EUR
, measurement error
±
0.02
\pm 0.02
±
0.02
- USD to GBP:
1
USD
=
0.75
GBP
1\text{ USD} = 0.75\text{ GBP}
1
USD
=
0.75
GBP
, measurement error
±
0.02
\pm 0.02
±
0.02
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