Related Questions

In 1995 a certain store had 1,800 tools in stock that had been purchased for Tk. 30 each. If 1,000 of these tools were sold in 1995 for Tk. 40 each and the remaining 800 were sold in 1996 for Tk. 50 each, how much greater was the gross profit on the tools sold in 1996 than of 1995?
A Tk. 0
B Tk. 6,000
C Tk. 8,000
D Tk. 32,000
High speed steel cutting tools operate at cutting speeds _________ than carbon steel tools.
A 2 to 3 times lower
B 2 to 3 times higher
C 5 to 8 times higher
D 8 to 20 times higher
Which of the following tools is not used in modeling the new system?
A decision tables
B data dictionary
C data-flow diagrams
D All of the above
E None of the above
Ratio analysis of a construction firm is used for analysis by:
A Share holders
B Firm's management
C Banks of the firm
D Financial analysts
The hydrometer method of sedimentation analysis differs from the pipette analysis mainly in
A the principle of test
B the method of taking observations
C the method of preparation of soil suspension
D all of the above
To convert volumetric analysis to gravimetric analysis, the relative volume of each constituent of the flue gases is
A Divided by its molecular weight
B Multiplied by its molecular weight
C Multiplied by its density
D Multiplied by its specific weight
The ratio of % total carbon obtained in the ultimate analysis of coke and % fixed carbon obtained in the proximate analysis is always
A 1
B > 1
C Unpredictable
Cumulative analysis for determining surface is more precise than differential analysis, because of the
A Assumption that all particles in a single fraction are equal in size
B Fact that screening is more effective
C Assumption that all particles in a single fraction are equal in size, is not needed
D None of these
Which can be used for quick access to commonly used commands and tools ?
A Status bar
B Tool bar
C Menu bar
D Title bar
Which can be used for quick access to commonly used commands and tools?
A Status bar
B Menu bar
C Tool bar
D Title bar

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