A factory buys 7 machines. 2 MachineÂA, 4 MachineÂB and rest Mac – McqOptions

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1.	A factory buys 7 machines. 2 MachineÂA, 4 MachineÂB and rest MachineÂC. Prices of the machines are Rs 56000, Rs 45000 and Rs 30000 respectively.Â Calculate the average cost of these machines.
A.	46000
B.	43666.66
C.	41333.33
D.	44500
Answer» B. 43666.66

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