Write an equation for the graph.
2 answers:
Answer:
Step-by-step explanation:
By definition. the parent function is the simplest form of a function.
In this case, you have that the absolute value parent function is the shown below:
If you make it multiply by -1, then you obtain:
Then, the graph will open down.
The vertex is shifted 3 units to the right, therefore, this means that:
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Answer:
a) For this case we define the random variable as X ="waiting time during peak hours" and we know that this distribution follows an uniform distribution:
Where a and b represent the limits of the distribution.
b)
And the height for this case would be 0.125
Step-by-step explanation:
Part a
For this case we define the random variable as X ="waiting time during peak hours" and we know that this distribution follows an uniform distribution:
Where a and b represent the limits of the distribution.
Part b
For this case the density function would be given by:
And the height for this case would be 0.125
And for other case.
The cumulative distribution function would be given by: