Question
Which one of the following basic operations for
converting raw input data into useful information is not performed by all computers?Solution
The correct answer is C
Determine the value of 'x' if the average of the numbers 32, 34, 38, 21, 26, and 'x' is 30.
Find the mean proportion of 40 and 19.6
Let vector r lie in the plane of p = i + j and q = j + k, and be such that r is perpendicular to p and satisfies r · q = 2. Then, the value of the dot ...
A man invested certain sum at simple interest of r% p.a. such that it amounts to 126% of itself in 10 years. Find the interest earned when Rs. 12000 is ...
A father is currently 3 times as old as his son. In 10 years, the father’s age will be twice that of his son. What are their present ages?
In 2023, Department D overspent by 10% of its allocated budget. What is the total expenditure of Department D after the overspending?
A triangular prism has a triangular base with a height of 6 cm and a base length of 8 cm. If the height of the prism is 10 cm, what is the volume of the...
A sum of rupees 5,000 is invested at 15% per annum compound interest for 1.5 years, compounded half-yearly. What will be the final amount?
'P' invested a certain sum of money for 2 years at an annual compound interest rate of 20% and earned a total interest of Rs. 660...
If P is the amount invested at 5% p.a compounded half yearly for 2 years, what would be the amount received at the end of 2 years?
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