Twenty bags of sugar, each marked 10 kg, actually give the following data:
Weight of a bag (in kg)9.5 � 9.89.8 � 9.99.9 � 10.010.0 � 10.1 Number of bags12512
What is the probability that the bag selected at random weigh 10 kg or more?
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Answered by
1
Answer:
Step-by-step explanation:
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Answered by
2
Step-by-step explanation:
Total number of bags = 12 + 5 + 2 + 1 = 2012+5+2+1=20
Bags which weigh more than 10 kg = 1210kg=12
Thus Probability (bag weighs more than 10 kg) = \dfrac{12}{20} = 0.6
20
12
=0.6
OR
Total number of bags = 12+5+2+1=20
Bags which weigh more than 10kg=12
Thus Probability (bag weighs more than 10 kg) =
12
20=0.6
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