3 over 8 plus 2 over 3 plus 1 over 3
2 answers:
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Answer:
Step-by-step explanation:
exponential function :
where a = y intercept and b = factor ( what you multiply by )
looking at the table the y intercept is at (0,10) so a = 10
so we now have y = 10 * (b)^x
to find the factor we simply plug in one of the ordered pairs.
note that the ordered pair chosen does not effect the outcome
i chose (2,250)
we have y = 10 * (b)^x
(x,y) = (2,250)
250 = 10 * (b)^2
divide both sides by 10
25 = b^2
take the square root of both sides
5 = b
the final equation would be f(x) = 10 * (b)^x
The probability that the selected manager has no college background and only have a fair look is 0.05625
Table is missing. Attached below.
Given,
We have to find the probability that the selected manager has no college background and only have a fair look;
From the table;
The total number of managers surveyed = 160
Number of managers surveyed are fair = 9
Probability;-
Simply put, probability is the likelihood that something will occur. When we don't know how an event will turn out, we can discuss the likelihood or likelihood of several outcomes. Statistics is the study of events that follow a probability distribution.
Here,
The probability = Number of managers surveyed are fair / The total number of managers surveyed
The probability = 9/160 = 0.05625
That is,
The probability that the selected manager has no college background and only have a fair look is 0.05625
Learn more about probability here;
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