Carol, the band director, tracked how many minutes each saxophone player practiced last week. She found that Sven practiced for
2 answers:
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Answer: Number of ways
Step-by-step explanation:
When there is no replacement , we use combination to find the number of ways to choose things.
Number of ways to choose r things out of ( with out replacement) =
The number of ways to choose 8 things =
Hence, Number of ways