The graph below shows three different normal distributions. 3 normal distributions are shown. All 3 are at different points on t
2 answers:
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Given:
The inequality is:
To find:
The values for x.
Solution:
We have,
Using distributive property, we get
On further simplification, we get
Divide both sides by 7.
Therefore, the required solution is .
Note: All options are incorrect.