The weights of the fish in a certain lake are normally distributed with a mean of 20 lb and a standard deviation of 9. If 9 fish
1 answer:
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Answer:
Option
D . 4 & 8
Step-by-step explanation:
we know that
When two lines are crossed by another line (which is called the transversal), the angles in matching corners are called <u><em>corresponding angles</em></u>. If the two lines are parallel, the corresponding angles are congruent.
In this problem, the two lines are parallel
therefore
----> by corresponding angles
----> by corresponding angles
----> by corresponding angles
----> by corresponding angles