Mcq's

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2 MCQs found
EASY #1446
The mode of 3, 5, 7, 5, 3, 5, 9 is?
A 3
B 5 ✓
C 7
D 9
MathematicsStatistics FederalNTS
EASY #1365
A bag has 3 red and 7 blue balls. Probability of picking a red ball is?
A 3/7
B 7/10
C 3/10 ✓
D 7/3
MathematicsStatistics FederalNTS