A poll showed that 53.8% of Americans say they believe that statistics teachers know the true...
A poll showed that 53.8% of Americans say they believe that statistics teachers know the true meaning of life. What is the probability of randomly selecting someone who does not believe that statistics teachers know the true meaning of life. Express your answer as a percent.
Homework Answers
Probability of randomly selecting someone who does not believe that statistics teachers know the true meaning of life
= 1 - P(Selecting someone who believe that statistics teachers know the true meaning of life)
= 100% - 53.8%
= 46.2 %
ANSWER :
There are only 2 possibilities :
1. They know the meaning of life
2. They do not know the meaning of life.
The total of of these two categories, therefore,
will be equal to 100% .
As %age of first category is 53.8%,
so,
the %age of second category
= 100 - 53.8
= 46.2% (ANSWER)
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