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Gill has five boxes that contain only red and yellow counters.

She takes a counter from a box without looking.
If the probability that she takes a red counter is 0.7, which box did she take it from? (1 mark)

Gill has five boxes that contain only red and yellow counters. She takes a counter-example-1

1 Answer

4 votes

Answer:

Box e

Explanation:

14/20=0.7

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