Because of high tuition costs at state and private universities, enrollments at community colleges have increased dramatically in recent years. The following data show the enrollment for a certain community college for the nine most recent years.. Year Period (t) Enrollment (1,000) 2001 2002 2003 2004 2005 2006 2007 2036 2009 1 2 3 4 5 6 7 18 9 6.7 8.3 8.2 10.4 12.3 13.1 13.5 17.0 17/9 (a) Construct a time series plot. What type of pattern exists in the data? O The time series plot shows a seasonal pattern. The time series plot shows a nonlinear trend. O The time series plot shows a horizontal pattern. O The time series plot shows a linear trend. (b) Use simple linear regression analysis to find the parameters for the line that minimizes HSE for this time series. (Round your answers to two decimal places) Do- ( What is the forecast for year 10 ( 1,000s)? (Round your answer to one decimal place) thousand students

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Q: 103= 10%3D 2.

A: 102  = 100

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A: The recursively defined sequence is w0=300, wn=0.9993wn-1+0.15. The amount of water at the end of…

Q: 1+2x=77

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Q: Exercise: Let X1, X2, X3 be a sample of size 3 from the Bernoulli distribution. Consider the two…

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A: (a) Given that the percentage of stadiums have just built in the past 20 years is, P=15%=15/100=0.15…

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Q: 5y + 6(1-3)=15

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Q: 374+                 =380

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A: We have to simplify the given expression by using laws of exponents: a5×a7 We know the laws of…

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A: We need to find the sum of 7 and 9

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A: Consider the provided equation, x7·x10=____ Fill in the blank.

Q: 611 + 366

A: Given expression is    611+366¯. We have to add the given expression.    611+366¯   977

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A: We will find the value of k in the following step.

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Q: Diagonalize the matrix 00 A = -2 -3 -4 00 -1 by writing it as A P = = PDP-¹ 000 000 000

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Q: 3+58=

A: Introduction: Addition is a binary operation. It can be performed between two numbers. The set of…

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A: We can solve this as follows: