Answer:
The answer is C exchanged tobacco rice and indigo for wheat barley and oats
Explanation: I took the quiz on edge and got it right
The correct answer is option A. 1,18.
Linear regression is a method used to identify the trend Or similarity between two sets of data. All the given points of the data set are plotted and a straight line is drawn with the points. The line is called a line of regression.
F Test is a test that is used to check if the given line of regression is a good fit for the given data set or not. F ratio is the ratio obtained by dividing the two mean square values of the data set.
The numerator of the given regression is always 1
The denominator of the regression is given by n-2=20-2=18.
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60. An analysis of regression is used to test the significance of a linear regression equation based on a sample of n=20 individuals. What are the df values for the F-ratio?
a. 1, 18
b. 1, 19
c. 2, 18
d. 2, 19
A 2-month-old is diagnosed with Hirschsprung disease with the resulting development of a megacolon. <u>absence of intrinsic </u><u>ganglion cells</u><u> resulting in impaired peristalsis</u><u> </u>is the most likely cause of this condition.
The vertebrate retina's ganglion cells are the last neurons to leave the cell. In the retinal wiring design, the ganglion cell gathers the electrical messages pertaining to the visual signal from the two layers of nerve cells that come before it. All common excitatory or inhibitory retinal neurotransmitters are reacted with by ganglion cells.
The retina's deepest layer, which is closest to the lens and front of the eye, contains ganglion cells. The elements of the visual world are extracted by ganglion cells, encoded in frequency-modulated spike trains, and sent coursing along the axons of the optic nerve to various visual brain areas.
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About one third of Canada's entire population lives in the southern lowlands of Ontario.so the correct option among the given choices is C
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