Related Questions

Babul attended five tests during the semester and the average of his test scores was 87. If has average score after first three tests were 85, what was the average of his 4th and 5th test?
A 88
B 89
C 90
D 93
Jamal's average score in 4 tests was 80 out of a possible 100 . If his scores in 2 of the tests were 65 and 70, what is the lowest that either of his other scores could have been ?
A 70
B 80
C 90
D 85
Rashed's average on 4 tests is 80. Assuming he can earn no more than 100 on any test, what is the least he can earn on his 5th test and still have a chance for an average of 85 after seven tests ?
A 60
B 70
C 75
D 85
A student's average test score on 4 tests is 78. What must be the student's score on the 5 ^ (th) * testf the student's average score on the 5 tests to be 80?
A 80
B 82
C 84
D 88
Jak's average test score after 2 tests is 78. What average score must Jake score on the 3rd ,4th and 5th tests to bring his average up to exactly 87?
A 85
B 90
C 93
D 95
The term 'error ' in respect of auditing concept refers to :
A Intentional
B Un-intentional
C Both
D None
EDP auditing has become popular since
A 1980
B 1950
C 1970
D 1975
E None of the above
In which of the following cases, kinetic energy is being used in performing work ?
A Paddling the bicycle to cover a distance
B Driving a car to cover a distance
C Wind mill grinding wheat grain
D Rowing a boat in the lake
A glass tube of smaller diameter is used while performing an experiment for the capillary rise of water because
A It is easier to see through the glass tube
B Glass tube is cheaper than a metallic tube
C It is not possible to conduct this experiment with any other tube
D All of the above
Which writ is issued by a High Court or the Supreme Court to compel an authority to perform a function that it was not performing?
A Writ of Certiorari
B Writ of Habeas Corpus
C Writ of Mandamus
D Writ of Quo Warranto

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