Solve the compound inequality 2x > –10 and 3x < 24.
1 answer:
For this case we have the following inequalities:
intersected with
So:
Dividing between 2 on both sides:
The solution is given by all values of strict x greater than -5.
On the other hand we have:
Dividing between 3 on both sides:
The solution is given by all values of x less strict to 8.
Intersecting the solutions we have:
Answer:
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Answer:
For a pair of randomly selected in- and out-of-state students, the sum of their tuition typically varies from the mean of $6,348.75 by about $1,508.48.
Step-by-step explanation:
Given
Required
Interpret the standard deviations
In statistic, standard deviation is a measure of how the given data lies away (or varies) from the mean.
This implies that:
For the in-state students, the standard deviation measures how the sum of their tuition varies from 6348.75
For the out-state students, the standard deviation measures how the sum of their tuition varies from 1508
That's what the graph should look like and I wrote the rest on there just incase you needed any other information.
