Most answered questions in Exam Queries

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41
$\mathrm{X}$ is a uniform distribution random variable with support in $[-2,2] \mathrm{U}[99.5$, $100.5]$. The mean of $\mathrm{X}$ is __________.
1 votes
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45
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46
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50
Two eigenvalues of $3 \times 3$ matrix $\mathbf{X}$ are $(1+i)$ and $2$. The determinant of the text matrix $\mathrm{X}$ is __________.
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54
Let $\{\mathrm{O} 1, \mathrm{O} 2, \mathrm{O} 3, \mathrm{O} 4\}$ represent the outcome of a random experiment, with $\mathrm{P}(\{\mathrm{O} 1\})=\mathrm{P}(\{\mathrm{O} ...
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55
What is the output of the following program?int i=1, j = 1; for (;i<=10 ; i ++) { if (i % 3 !=0){j + = 2; continue;} if (j % 3 == 0) break; } printf("%d", i + j);$3$ $5$$...
1 votes
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58
Complete the series $\text{E-5, G-7, I-9, K-11}$,... ?$\text{L-13, N-14}$$\mathrm{M}-13, \mathrm{O}-15$$\text{L-12, M-14}$$\mathrm{K}-12, \mathrm{M}-14$
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59
A woman Manpreet asks a man Harpreet, "You are the brother of my uncle's daughter. How are you related to me?". What was the man's answer?CousinSonBrother-in-lawNephew
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60
In the following question, some groups of letters are given, all of which except one, share a common similarity while one is different. Select the odd one.$\text{DFHB}$$\...