What and where are they located i need more detail
Answer: -0.81
Explanation:
A standard normal random variable simply refers to the normally distributed random variable which has a imean of 0 and also had a standard deviation that has the value of 1.
The standard normal variable can also be represented by the letter Z. For some value of Z, the probability that a standard normal variable is below Z is 0.2090. The value of Z is -0.81.
Answer:
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Explanation:
werwer
The dictionary says:
bib·li·og·ra·phy
a list of the books referred to in a scholarly work, usually printed as an appendix.
<span>a list of the books of a specific author or publisher, or on a specific subject."a bibliography of his publications"
the history or systematic description of books, their authorship, printing, publication, editions, etc.</span>
I believe the answer is: <span>people take unnecessary risks when they are more afraid of being called cowards than of behind injured.
This perception come from people's need to maintain their value/position at the social group. Often time, this perception is actually not true because most of the time people could if other people choose to step back and re-think their approach for a problem</span>