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sashaice [31]
3 years ago
10

A classroom has a presentation system that consists of four components, each of which must activate if the system is to work ade

quately. The first component has a reliability of 0.97, the second component has a reliability of 0.99, the third component has a reliability of 0.97, and the fourth component has a reliability of 0.93. What is the overall system reliability
Mathematics
1 answer:
Vikki [24]3 years ago
8 0

Answer:

0.87

Step-by-step explanation:

According to the scenario, computation of given data are as follows,

As, each must be activated, this shows that components are in series.

So, we can calculate reliability of system by using following formula,

System reliability with components in series = System reliability 1 × System reliability 2 × System reliability 3 × System reliability 4

So, overall system reliability  = 0.97 × 0.99 × 0.97 × 0.93

overall system reliability = 0.866 or 0.87

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Lady_Fox [76]

Answer: $204

Step-by-step explanation:

Formular for simple interest (I) is: Principal(P) x Rate (R) x Time (T)

From the question, P= $340

R= 12% = 12/100 = 0.12

T= 5 years

Therefore, simple interest (I) =

340 x 0.12 x 5

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I hope this is clear, please mark as brainliest

5 0
3 years ago
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Korvikt [17]
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2 years ago
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Answer:

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Step-by-step explanation:

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8 0
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What's 16/100 in simplest form
son4ous [18]
16/100 goes to 4/25.
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