tmua 2020 Q17

tmua · Uk · paper2 1 marks Measures of Location and Spread

A set of six distinct integers is split into two sets of three. The first set of three integers has a mean of 10 and a median of 8 . The second set of three integers has a mean of 12 and a median of 9 . What is the smallest possible range of the set of all six integers?
A 8
B 10
C 11
D 12
E 14 F 15

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A set of six distinct integers is split into two sets of three.\\
The first set of three integers has a mean of 10 and a median of 8 .\\
The second set of three integers has a mean of 12 and a median of 9 .\\
What is the smallest possible range of the set of all six integers?

A 8\\
B 10\\
C 11\\
D 12\\
E 14\\
F 15

Paper Questions

Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 Q9 Q10 Q11 Q12 Q13 Q14 Q15 Q16 Q17 Q18 Q19 Q20