CIT102 TMA1 SOLUTIONS

CIT102 TMA1 SOLUTIONS

The input device that records voice data into the computer is called what? Ans: Microphone A good number of the electronic keyboards adopts the features of the--------- keyboard. Ans: QWERTY The ----- key is used to end the current line of the text and start a new one when typing. Ans: Enter Ordinarily, there are ----- cursor control keys on a standard keyboard. Ans: Four The ------- makes it possible to interconnect directly or indirectly to all the other computer devices. Ans: Motherboard Generally, the computer system reboots itself once the following combination of keys are pressed. Ans: Ctrl + Alt…continue reading →
CHM102 TMA SOLUTION

CHM102 TMA SOLUTION

When writing skeletal structures of an alkane, the carbon atoms are represented by one of these. Ans: Bend Which of these is a methylbenzene compound? Ans: Toluene The new orbitals resulting from reaction of carbon and hydrogen which form methane is referred to as… Ans: Hybrid orbitals Which of these can cause decrease of bond length the more? Presence of .. Ans: triple bond What type of energy change is experienced when covalent bonds are formed? Ans: Release of energy. One of these can cause increase of electron density between nuclei. Ans: Sharing of electrons. Note: Some questions repeated.continue reading →
STT102 TMA1 SOLUTION

STT102 TMA1 SOLUTION

  Classification in which upper limit of interval is the same as the lower limit of interval is called. Ans: Exclusive method. Summary and presentation of data in tabular form with several non-overlapping classes is referred to as. Ans: Frequency distribution. For recorded observation, ratios measured by absolute variation are considered as. Ans: Relative measures. The sum of all squared deviations is divided by the total number of observations to calculate. Ans: Population Variance. In stem and leaf display diagrams used in exploratory analysis, stems are considered as. Ans: Leading digits. If mean absolute deviation of a set of observations…continue reading →
How to Restore a Permanently Deleted Folder From a Computer.

How to Restore a Permanently Deleted Folder From a Computer.

It hurts when you mistakenly deleted that folder containing you favorite videos, files, images etc from your computer without even sending them to the recycle bin. Some people have formed the habit of using ‘Shift+Del’ for deleting their files which will delete the files permanently shall I say. I have made this mistake once, and then I learnt my lessons. Today I want to show you how you can retrieve any folder you deleted permanently from your computer, just relax and follow the simple steps below. (Caution: This procedure won’t work if you do not know the name of the…continue reading →