A bag contains 5 red and 4 blue balls. In how many ways can 3 balls be drawn so that at least one blue ball is included?
Correct answer B. 74
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Correct answer B. 74
Correct answer B. 17280
Correct answer B. 2880
Correct answer C. 4320
Correct answer B. 24
Correct answer A. 900
Correct answer B. 35
Correct answer A. 200
Correct answer A. 243
Correct answer D. 110
Correct answer C. 186
Correct answer C. 350
Correct answer D. 210
Correct answer A. 480
Correct answer A. 24
Correct answer C. 3360
Correct answer B. 45360
Correct answer B. 1260
Correct answer A. 720
Correct answer A. 420