Answer:
This is a normal distribution and we can use the standard score to compute for probabilities. We compute the standard score of the given.
Explnation:
z = (x - mu)/sd
z = (2625 - 2600)/50 = 25/50 = 0.5.
Consulting the z-table, P(z <= 0.5) = 0.6915.
P(z > 0.5) = 1 - P(z <= 0.5) = 1 - 0.6915 = 0.3085.
I hope this helped! <3
Answer:
(3x5 - 10) • (10x5 + 3)
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
Answer:
c. 2
Step-by-step explanation:
Defining two angles of a triangle means you know the values of all of the angles. When all angles are known and the side opposite one of them is known, then the triangle is completely determined.
In this case, the angle opposite the given side can be either of the two given angles, so two triangles are possible.
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If the two angles have the same measure, then only one triangle is possible.
