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বাংলাদেশ পরিসংখ্যান ব্যুরোর নিয়মিত প্রকাশনা হলো- i. Statistical economic indicators ii. Statistical pocket book iii. Policy Briefs on Market Volatility নিচের কোনটি সঠিক? 
A i ও ii
B i ও iii
C ii ও iii
D i ii ও iii
At a work site, statistical quality control of concrete means
A Measurement of risks to eliminate failures
B Applying the theory' of probability to sample testing or inspection
C Reduction in wastage of inspection costs
D Reduction in costs for the removal of defects
Statistical quality control was developed by __________ , an American scientist during world war II.
A Water shewhart
B Fredric Taylor
C John Wright
D Woolmer
A company produces five types of shirts -- A,B,C,D and E-using cloth of three qualities -- high, medium and low , using dyes of three qualities-- high, medium and low. One shirt requires 1.5 m of cloth .The following table gives respectively : The number of shirts (of each category) produced, in thousands. The percentage distribution of cloth quality in each type of shirt, and The percentage distribution of dye quality in each type of shirt. How many meters of low-quality cloth is consumed?
A 40,00 m
B 60,000 m
C 46,500 m
D 22,500 m
A company produces five types of shirts -- A,B,C,D and E-using cloth of three qualities -- high, medium and low , using dyes of three qualities-- high, medium and low. One shirt requires 1.5 m of cloth .The following table gives respectively : The number of shirts (of each category) produced, in thousands. The percentage distribution of cloth quality in each type of shirt, and The percentage distribution of dye quality in each type of shirt. How many metres of high quality cloth is consumed by A-type shirts?
A 30,00 m
B 24,00 m
C 112,000 m
D 8,00 m
A company produces five types of shirts -- A,B,C,D and E-using cloth of three qualities -- high, medium and low , using dyes of three qualities-- high, medium and low. One shirt requires 1.5 m of cloth .The following table gives respectively : The number of shirts (of each category) produced, in thousands. The percentage distribution of cloth quality in each type of shirt, and The percentage distribution of dye quality in each type of shirt. What is the ratio of the three qualities of dyes in high quality cloth ?
A 7:9:10
B 1:2:5
C 2:1
D Cannot be determined
A company produces five types of shirts -- A,B,C,D and E-using cloth of three qualities -- high, medium and low , using dyes of three qualities-- high, medium and low. One shirt requires 1.5 m of cloth .The following table gives respectively : The number of shirts (of each category) produced, in thousands. The percentage distribution of cloth quality in each type of shirt, and The percentage distribution of dye quality in each type of shirt. What is the ratio of low quality dye used for C-type shirts to that used for D-type shirts ?
A 2:3
B 1:2
C 2:1
D 3:2
Complex statistical and mathematical theory is an approach, which is classified as
A arbitrage pricing theory
B arbitrage risk theory
C arbitrage dividend theory
D arbitrage market theory
মানুষ উদ্বেগ কমাতে কখনও কখনও বাস্তবতাকে বিকৃত করে এবং নিজের কাছে উদ্বেগের উৎস গোপন রাখার জন্য কিছু কৌশল ব্যবহার করে। এই কৌশলগুলোর নাম কী? (To reduce anxiety, people sometimes use some techniques to distort reality and conceal the source of anxiety from themselves. What is the name of these techniques?)
A সমস্যা-কেন্দ্রিক কৌশল ( problem focused coping)
B অহম প্রতিরক্ষা কৌশল (ego defense mechanism)
C আবেগ-কেন্দ্রিক কৌশল (emotion focused coping).
D এড়িয়ে চলা কৌশল ( avoidant coping)
When customer expectations regarding product quality, service quality, and value-based price are met or exceeded, _________ is created.
A Customer satisfaction
B Planning excellence
C A quality rift
D A value line

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