the mean of P,Q,R,S,T is 28 if the mean of P,R,T is 24 what is the mean of Q and S
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3
i think the answer is the 4.
Harshsingh786:
give whole solution
p q r means = 24 q ans s = 28-24=4
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1
no 4is not the answer because if we solve mean of pqrst/5 but in means of Q's/2 not 5 bro
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