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Prime Minister Imran Khan to inaugurate the country’s first National Emergency Helpline ______ on July 25 2021? A. 900B. 911 C. 922 D. 933 Prime Minister Imran Khan is likely to inaugurate the country’s first national emergency…

Which device converts data and instrument in a form that computer understand? A. Input B. Output C. Storage D. Memory The Input Unit converts the data, which the user enters into a language which the computer understands, i.e. it…

Which one of the following is used to define the structure of the relation, deleting relations and relating schemas? A. DML(Data Manipulation Langauge)B. DDL(Data Definition Langauge) C. Query D. Relational Schema…

Device used to enter data or information into a computer include:__________? A. Keyboard B. Mouse C. MicrophoneD. All In computing, an input device is a piece of equipment used to provide data and control signals to an…

Green line in MS word document represent ____________?A. Spell error B. Grammatical error C. Sentence error D. None of these By default, Word automatically checks your document for spelling and grammar errors, so you may not even need to…

How may types of computer according to the size? A. 4 B. 3 C. 2 D. None of these What are the classification of computers by size? There are four types in the classifications of the computer by size are Supercomputer, Mainframe…

Which of the following statement is true for CDF of the random variable X? A. From larger values of xB. From smallest upto specific value of x C. From zero to specific value of x D. None of these…

When the word random variable use in statistics it must have? A. VariableB. Probability distribution  C. Values D. None of these

Which mean is most effected by extreme values? A. GMB. AM C. HM D. Median

What is the number of “True Ribs” in human body?A. 12 B. 14 C. 16 D. 18