Related Questions

A contractor employed 30 men to do a piece of work in 38 days. After 25 days , he employed 5 men more and the work was finished one day earlier. How many days he would have been behind, if he had not employed additional men?
ক 1
খ 114
গ 134
ঘ 112
In a class of 60 students, 20 students like Math, 25 students like English and 30 students like Science. If 5 Students like both Math and Science, 8 Students like both English and Science and 3 students like neither of these subjects, how many students like all of the three subjects?
ক 2
খ 3
গ 4
ঘ 5
One of the biggest threats to a company's productivity is absenteeism. Studies show that companies with in -house employees who are parents than companies without such programs. Therefore, may companies could boost their productivity by starting in-house child -care programs. Which of the following , if true , most weakens the above argument?
ক In-house child -care programs create distractions for nonparents that can harm their productivity.
খ Absenteeism is not a serious problem for companies that impose harsh penalties on employees who miss work.
গ Productivity is not an important issue for the companies.
ঘ studies have shown that employees with children ae nore likely than those without children to remain in the same job for more than five years.
One of the biggest threats to a company’s porductivity is absenteeism. Student show that companies with in-house child-care programs see fewer absences among their employees who are parents than companies without such programs. Therefore, many companies could boost their productivity by starting in-house child-care programs. Which of the followings, if true, most weakens the above argument?
ক In-house child-care programs create distractions for nonparents that can harm their productivity.
খ Absenteeism is not a serious problem for companies that impose harsh penalties on employees who miss work.
গ Productivity is not an important issue for the companies.
ঘ studies have shown that employees with children are more likely than those without children to remain in the same job for more than five years.
Q.(1-4): Answer the questions on the basis of the information given below. * F,G and H are insurance companies , Q,R,S and T are private detectives .Each detective works for at least one of the insurance companies. * Q always works for F and at least one of the other companies. Some of the time G employs only one of these detectives,' the rest of the time it employs exactly two of them. *F and H each employ exactly two of these detectives all the time. If R works for H only, and if S works for G and H only, T works for--
ক F only
খ G only
গ H only
ঘ both F and G
When a ship floats at its designed water line, the vertical distance from water line to the bottom of the ship is known as
ক Beam
খ Depth
গ Free-board
ঘ Draft
Private General insurance companies in Bangladesh must place 50% of their re-insurance business with which of the following companies?
ক Jibon Bima Corporation
খ ALICO
গ Sadharon Bima Corporation
ঘ Directorate of Insurance
A ship leaves port and sails 6 miles west. It then sails 6 miles south ;and then 6 miles west again. Approximately how many miles is the ship from port?
ক 9
খ 11
গ 13
ঘ 15
Two Ships leave a port at the same time.Ship A sails 300 miles to the West Ship B sails 400 miles to the North.How far apart are the ships at the end of their trips?
ক 300 miles
খ 400 miles
গ 500 miles
ঘ 900 miles
Two ships leave a port at the same time, Ship A sails 300 miles to West and Ship B Sails 400 miles to the North. How fat apart are the ships at the end of their trips?
ক 300 miles
খ 400 miles
গ 500 miles
ঘ 900 miles

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