List of top Statistical Science Questions on Computer Science

A program that neither replicates or copies itself, but does damage or compromises the security of the computer. Which 'Computer Virus' is it ?
Which of the following command is NOT present in Quick Access Toolbar ?
If $X$ and $Y$ are independent Poisson variates with means as 10 and 5 respectively. Then $V(X - 2Y) =$
Given below are two statements
Statement I: For normal distribution, all central moments exist.
Statement II: For normal distribution Mean deviation (MD): Quartile deviation (QD): Standard Deviation (SD) is 10:12:15.
In light of the above statements, choose the correct answer from the options given below
In a completely randomized design with 6 treatments each replicated 3 times, the F-ratio would have degrees of freedom equal to
Which test will be used in order to see whether the observed phenotypic segregation ratio in $F_1$ generation is 3:1 or not when two hybrids are crossed?
Two lines of regression intersect at
The coefficient of correlation between two variables $X$ and $Y$ is 0.6. Their covariance is 4.8. The variance of $X$ is 9. Then the standard deviation of $Y$ is
The Binomial distribution with probability of success as $p$, will be symmetric if
In DOS, to create a directory we use:
In a relational database, a key that uniquely identifies a record is called:
In MS-Excel 2010, the file extension is:
In MS-Excel, the formula to calculate the square of a number stored in cell X2 is:
In MS-Excel, which of the following formulas is not entered correctly?
Which of the following is a valid BASIC statement?
In Window OS, the deleted files are temporarily stored in the:
The shortcut key to open Windows Explorer is:
FTP stands for:
The smallest unit of data in a computer is:
MS-Access follows which of the following databases?
In a flowchart, the symbol used for decision is:
The shortcut key to close an application in Windows is:
A program to convert a high level computer program into a set of instructions that will run on a machine is called:
The full form of OMR is:
Which of the following is NOT an input device?