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Instruction: Answer all the question in the order they are laid out on the question paper
The following chart shows the employee breakdown, number of marketers vs number of programmers, at six similarly sized companies in a particular internet market. All six have similar sized management teams that are not displayed; all the non-management employees are displayed.
If were to take the average number of marketers at five of the companies, excluding Fermion, then this average would be approximately how many employees larger than if Fermion were included in the average?
প্রশ্নে বলা হচ্ছে যে, Fermion ছাড়া দুটি কোম্পানির গড় Marketer দের সংখ্যা নিতে হলে ঐ সংখ্যা Fermion সহ গড়ের সংখ্যার চেয়ে কত বেশি হবে?
Fermion ছাড়া বাকি ১টি কোম্পানির Marketer দের গড় হলো = =51.6
এখানে Fermion 4 Marketer দের সংখ্যা = 18
Fermion সহ Marketer দের সংখ্যা গড় =
অতএব, গড় কমবে = 51.6 - 46 = 5.6 (answer)
