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stiv31 [10]
3 years ago
11

A card was selected at random from a standard deck of cards. The suit of the card was recorded, and then the card was put back i

n the deck. The table shows the results after 40 trials.
What is the relative frequency of selecting a diamond?




Outcome Club Diamond Heart Spade
Number of 8 12 11 9
trials
_________________________________________________




A.


23%


B.


25%


C.


30%


D.


42%
Mathematics
2 answers:
ludmilkaskok [199]3 years ago
8 0
Relative frequency : total number of diamonds / total number of cards drawn = 11/40=0.3

The answer is 30% : C
enot [183]3 years ago
8 0

30% is the answer to this question

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