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Mariulka [41]
3 years ago
6

There are (42)3 ⋅ 40 horses on a stud farm. What is the total number of horses on the farm?

Mathematics
1 answer:
Doss [256]3 years ago
6 0

Answer:

5040

Step-by-step explanation:

When a number is in the Parenthesis that means you multiply. First you do 42*3 The answer would be 126. Since there is another Multiplication sign you just plug in your quotient (answer) into the problem. Now the equation is 126*40. 126*40=5040

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Which angle in the isosceles triangles is the biggest?
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A local mattress manufacturer wants to know if its manufacturing process is in or out of control and has hired you, a statistics
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a. 95.4

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Step-by-step explanation:

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= 95.4

b. The computation of Upper Control Limit (UCL) and the Lower Control Limit (LCL) for the manufacturing process is shown below:-

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UCL = Mean - \frac{3\times \sigma }{\sqrt{Sample\ size} }

UCL = 95.4 - \frac{3\times (0.5)}{\sqrt{0.5} }

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= 94.73

c. The explanation is shown below:-

From the above calculation we can see that the sample lies between LCL AND UCL that is (94.73 ,96.07) ,  

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Answer:

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Hope this helps ;) ❤❤❤

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