A letter to the manager of the electricity company:
To
The Manager,
ABC Power Company
Subject: Letter to compliant about regular power cut in the South Delhi, New Friends Colony.
Respected Sir,
This is to inform you that I am a residence of New Friends Colony, South Colony and I want to draw your kind attention towards our colony problem. Our colony is facing the problem of regular power cut in this heating summers which causing the routine life of the residents of this colony.
It is my humble request you to pay your attention on this problem and resolve it with the immediate action.
<span>The term validity indicates the ability of a test to measure what it is actually designed to measure. </span>The concept of validity was formulated by Kelly in 1927. A test is valid if it measures what it claims to measure (t<span>he quality or state of being valid).</span>
The game s timing is based on halves consisting of 20 minutes each. The clock will continue to run and the team can ask for a timeout during the 18th minute.
