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Harman [31]
3 years ago
11

Exercise 8.12 introduces data on the average monthly temperature during the month babies rst try to crawl (about 6 months after

birth) and the average rst crawling age for babies born in a given month. A scatterplot of these two variables reveals a potential outlying month when the average temperature is about 53F and average crawling age is about 28.5 weeks. Does this point have high leverage
Mathematics
1 answer:
Afina-wow [57]3 years ago
5 0

Answer:

The point has a high leverage

Step-by-step explanation:

The point has a high leverage as it would act as an infinitesimal point that will have a very huge/drastic  impact on the fit of the model, and this impact can be seen in such ways as listed below :

  • Smaller coefficient of determination
  • Higher sum of squares error

removing this point will eliminate these drastic impact and make the correlation to be better.

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ozzi

Answer:

I think true but can u translate to english so I could understand

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A recording studio charges musicians an initial fee of $50 to record an album. Studio time costs an additional $75 per hour. Wri
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Answer:

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A triangular pane of glass has a height of 34 inches and an area of 442 square inches. What is the length of the base of the pan
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Step-by-step explanation:

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2 years ago
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Solve the following Simultaneous equation<br>Using any suitable method<br> x+6y=2, 3x +2y =10​
uranmaximum [27]

Answer:

x = 0.5

y = -1/4 or -0.25

Step-by-step explanation:

x + 6y = 2

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Multiply a number by any of the equations to get numbers of the same variable

3x + 18y = 6

3x + 2y = 10

3x - 3x = 0

NB: subtract evenly if u subtract down from top make sure u subtract down from top throughout

16y = -4

16y/16 = -4/16

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to find the x value, any where you see y u put in the y value(-0.25)

So u'll pick just one of the equations above

x + 6(0.25) = 2

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x = 1.5 + 2

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5 0
3 years ago
Represent the arithmetic series using the recursive formula. 94, 89, 84, 79, … <br>pLeAsE hUrRy
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Answer:

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Step-by-step explanation:

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