Mathematics, 29.08.2019 03:30 rilee3344

In city x four hundred people were asked if they used umbrellas frequently. in city y four hundred people were asked the same question. what total percent should be listed in the column of people who said yes?
a- 38%
b-45%
c-55%
d-90%
see attachement below.
also, i do know that the answer cannot be but i still do need ..

In city x four hundred people were asked if they used umbrellas frequently. in city y four hundred p

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