A former explanation the knowledge skills, abilities, traits and other characterization necessary for effective job performance is known as :

Macroeconomics basically concerns with which of the following in an economy?

• R is uncle of A.
• R is grandfather of Q.
• Q’s brother is P

what is relation of P to A?

Having the same capacity 9 taps fill up a water tank in 20 min. How many taps of the same capacity required to fill up the same water tank in 15 min?

A train 50 m long passes a platform 100 m long in 10 sec. The speed of the train in km/h is

Two dice are thrown simultaneously. The probability of obtaining a total score of 5 is.

The value of \[\frac{sin25°cos65° + cos25°sin55°}{tan^2 70° - cosec^2 20°}\]

How are data organized in a spreadsheet ?

__________ connects the CPU to various internal components and to expansion cards for graphics and sound.