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Furkat [3]
3 years ago
5

The probability that any postcard posted in Portugal on Monday is delivered to the UK within a week is 0.62.

Mathematics
1 answer:
sashaice [31]3 years ago
5 0

Answer:

You can expect at least 9 of her postcards to arrive within a week

To find that, we multiply the number of postcards by the probability

15 x 0.62 = 9.3

Hope this helps

Good Luck

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