4 votes
3 answers
1
What is the median of data if its mode is $15$ and the mean is $30?$$30$$25$$22.5$$27.5$
0 votes
1 answer
2
the bcd adder to add two decimal digits needs minimum of a) 6 full adder, 2 half adder b) 5 full adder, 3 half adder c) 4 full adder, 3 half adder d) 5 full adder, 2 half...
1 votes
1 answer
3
A computer program selects an integer in the set {k : 1 ≤ k ≤ 10,00,000} at random and prints out the result. This process is repeated 1 million times. What is the pr...
2 votes
2 answers
4
Can someone write one example of a schedule which is conflict serializable but is not allowed by 2pl protocol. I have read that 2pl- css, but css- 2pl is not necessary?
2 votes
2 answers
5
What is decimal equivalent of BCD 11011.1100 ?(A) 22.0 (B) 22.2 (C) 20.2 (D) 21.2
0 votes
2 answers
6
Let A = {x | -1<x<1} = B. The function f(x)=x/2 from A to B is:(A) injective (B) surjective(C) both injective and surjective(D) neither injective nor surjective