Mathematics, 02.03.2021 20:30 macnasiahamiel
In a survey, 400 people were asked to choose one card out of five cards labeled 1 to 5. The results are shown in the table. Compare the theoretical probability and experimental probability of choosing a card with the number 3.
Number 1 2 3 4 5
Frequency 32 96 128 112 32
Answers: 1
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In a survey, 400 people were asked to choose one card out of five cards labeled 1 to 5. The results...
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