You should always use websites that have been updated recently because if they haven't updated in a while than the information may not be accurate.
Answer:
B. #VALUE
Explanation:
Occurs if one of the variables in your formula is of the wrong type (e.g. text value when a numeric value is expected).
Answer:
Good teamwork skills.
Communication skills and networking ability.
Adaptability.
Strong attention to detail.
Good organisation and planning skills.
Creativity and writing skills.
Commercial awareness.
Numerical skills.
Answer:
Its edition 7, referred to as BT.601-7, was approved in March 2011 and was formally published in October 2011.
So it means it has been revised at least 7 times.
