Our best estimate for the age of the universe is based on what we currently know about the universe's history is 13.772 billion years.
<h3>How to calculate the age of the universe?</h3>
There are two methods by which the scientists calculate the age of the universe:
By searching for the oldest stars
By calculating the rate of expansion of the universe and generalizing back to the Big Bang Theory.
Thus, Our best estimate for the age of the universe is 13.772 billion years.
Learn more about the age of the universe
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Answer:
Yes it is
Explanation:
It is very important to monitor your employee, his growth and performance and contribution to the system of the company, and more importantly, his habit and is relationship with other in the office, his he a bad egg in the system ? So all this can be done without the consent to avoid the employee faking his behaviour ,this will help you to understand the person and see his flawless easily. So yes it is ethical.
That there are three dimensions of inequality.
(Property/SES, Prestige, Power)
