The author characterizes his attitude towards units of measure as ambivalent because… Imperial units were learnt at school but it is more convenient for him to use the metric system

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The author characterizes his attitude towards units of measure as ambivalent because…

1. Imperial units were learnt at school but it is more convenient for him to use the metric system.
2. he doesn’t mind using Fahrenheit but Celsius seems rather inconvenient for him.
3. he is against the use of the new measurements instead Imperial units.
4. he does not know which units of measurement should be used in the U. S.