Task analysis uses “discrete trial programs” to break down activities into manageable phases that lead to the desired outcome.
What used to indicate an analytical task?In order to increase analytical performance, analytical processing entails interaction between analysts and collections of aggregated data that may have been reformed into alternative representational representations.
For instance, even though they haven't yet reached the last step, kids who have learned four of the eight steps required to tie their shoes have successfully mastered those four steps.
Therefore, Which monitored data from the IBM® Tivoli Data Warehouse you want to analyse, how to analyse it, where to keep the results, and how frequently you should analyse it are all determined by an analytical task.
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Question 21 (1 point)
The chart below shows Medicaid spending in Virginia in billions of dollars for the year 2000 (let
this be Year 0), 2002, 2004, 2006, and 2008.
Year
6
02 4
Spending 3.10 3.36 3.46 3.56
Use your TI graphing calculator to find the regression equation for the line of best fit for the
relationship between time and money spent. Use this regression equation to predict the
Medicaid spending in Virginia for 2019. To the nearest million, the prediction is
$487,000,000
$232,000,000
$5,166,000,000
$4,983,500,000
$5,210,500,000
The regression equation for the line of best fit for the relationship between time and money spent is of:
y = 0.11x + 3.076.
The estimate for spending in 2019 is given as follows:
$5,166,000,000.
How to build the regression equation?The regression equation is built inserting the points of the data-set into a linear regression calculator.
Considering 2000 as the reference year, from the table given by the image at the end of the answer, the points are given as follows:
(0, 3.10), (2, 3.36), (4, 3.46), (6, 3.56), (8, 4.1).
Inserting these points into a calculator, the equation is given as follows:[
y = 0.11x + 3.076.
2019 is 19 years after 2000, hence the estimate is calculated as follows:
y = 0.11(19) + 3.076 = 5.166 billions.
Missing InformationThe table is given by the image shown at the end of the answer.
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