Answer:
False. And the earth is flat! No Jk It is true. Think of gravity as a huge blanket that is stretched out and then when you put an object on it the blanket falls down a bit then when you drop another object that is smaller on the blanket this object falls into the drop and as it falls down it slowly orbits the bigger object but if the speed is perfect, the objects momentum will keep it from eventually crashing into the bigger object.
Explanation:
Took a long time to write this. Please give brainliest.
Answer:
A centrally planned economy, also known as a command economy, is an economic system in which a central authority, such as a government, makes economic decisions regarding the manufacturing and the distribution of products
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.
To know more about f-ratio, visit
brainly.com/question/14178707
#SPJ4
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
There’s one picture, comment the question and I’ll answer it.