Country Gold Value Debt China 63 17.7 France 146 81.7 Germany 203 83.2 Indonesia 33 69.2 Italy 147 119 Netherlands 36 63.7 Russia 50 9.9 Switzerland 62 55 U.S. 487 93.2 Suppose that after looking at the scatter diagram in part (a) that you were able to visually identify what appears to be an influential observation. Drop this observation from the data set and fit an estimated regression equation to the remaining data. Y+_
Contingency Table
A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.
Binomial Distribution
Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.
|
Country |
Gold Value |
Debt |
|
China |
63 |
17.7 |
|
France |
146 |
81.7 |
|
Germany |
203 |
83.2 |
|
Indonesia |
33 |
69.2 |
|
Italy |
147 |
119 |
|
Netherlands |
36 |
63.7 |
|
Russia |
50 |
9.9 |
|
Switzerland |
62 |
55 |
|
U.S. |
487 |
93.2 |
Suppose that after looking at the
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