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Harlamova29_29 [7]
3 years ago
6

A density graph is used to find the probability of a discrete random variable

Mathematics
1 answer:
IRINA_888 [86]3 years ago
4 0

Answer:

False

Step-by-step explanation:

This is false because A density graph is not used to find the probability of a discrete random variable taking on a range of values. This is because you have to use a calculations instead of a graph. The correct how to calculate is: Determine a single event with a single outcome. Identify the total number of outcomes that can occur. Divide the number of events by the number of possible outcomes.

Therefore, it's B ( false).

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Answer:

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Step-by-step explanation:

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gtnhenbr [62]

9514 1404 393

Answer:

  • ornament area = 379.8 cm²
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Step-by-step explanation:

The surface area of one cone with slant height s and radius r is ...

  SA = πr² +πrs = πr(r+s)

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60 ornaments will be 120 cones, so will have a total surface area of ...

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