Answer the following questions about using the "fragility.csv" data to calculate a simple linear regression line to predict a country's fragility index score from its globalization score.

c. What is the linear regression formula?

d. Create a residual plot and paste it here. Does the residual plot indicate the line is a good fit? Why or why not?

e. Interpret the slope of the line in context.

f. Interpret the y-intercept of the line in context.

country	fragility	globalization	terror
Afghanistan	21	37.722542	Extensive terror
Albania	1	67.002243	Limited terror
Algeria	11	56.2393	Limited terror
Angola	16	41.175251	Limited terror
Azerbaijan	10	64.457443	Limited terror
Argentina	3	69.969521	Limited terror
Australia	2	81.647041	No terror
Austria	0	88.692551	No terror
Bahrain	9	68.949623	Limited terror
Bangladesh	11	50.437614	Extensive terror
Armenia	6	68.222733	Limited terror
Belgium	2	90.047783	No terror
Bhutan	7	41.110794	No terror
Bolivia	10	59.129971	Limited terror
Bosnia and Herzegovina	4	68.876541	Limited terror
Botswana	3	55.824875	Limited terror
Brazil	6	64.334091	Limited terror
Solomon Islands	8	42.954418	No terror
Bulgaria	2	80.677101	Limited terror
Myanmar	18	43.354053	Extensive terror
Burundi	20	39.877224	Extensive terror
Belarus	5	67.438957	Limited terror
Cambodia	10	58.847679	Limited terror
Cameroon	16	50.041077	Limited terror
Canada	0	84.121559	No terror
Cape Verde	5	55.858337	Limited terror
Central African Republic	23	37.684834	Extensive terror
Sri Lanka	12	59.281429	Limited terror
Chad	18	40.895451	Limited terror
Chile	3	76.551208	Limited terror
China	7	64.267601	Extensive terror
Colombia	11	63.524242	Limited terror
Comoros	11	38.708969	No terror
Congo	13	54.311729	Extensive terror
Congo, Democratic Republic	24	44.582935	Extensive terror
Costa Rica	1	71.205902	No terror
Croatia	2	80.082916	No terror
Cuba	5	61.979408	Limited terror
Cyprus (1975-)	3	82.845016	Limited terror
Czech Republic	1	85.174248	No terror
Benin	10	50.585716	Limited terror
Denmark	0	88.219589	No terror
Dominican Republic	3	65.340736	Limited terror
Ecuador	7	60.028595	Limited terror
El Salvador	4	64.993561	Limited terror
Equatorial Guinea	11	45.711544	Limited terror
Ethiopia (1993-)	19	44.096558	Extensive terror
Eritrea	14	31.000126	Extensive terror
Estonia	0	82.879669	No terror
Fiji	5	57.001274	Limited terror
Finland	0	87.711792	No terror
France (1963-)	1	87.338242	No terror
Djibouti	12	57.510548	Limited terror
Gabon	8	53.650047	Limited terror
Georgia	4	74.182899	Limited terror
Gambia	15	53.020332	Limited terror
Germany	0	88.907822	No terror
Ghana	11	61.075893	Limited terror
Greece	3	82.059174	Limited terror
Guatemala	8	61.803127	Limited terror
Guinea	17	47.949959	Limited terror
Guyana	8	53.715729	Limited terror
Haiti	11	44.352886	Limited terror
Honduras	7	60.565418	Limited terror
Hungary	0	84.244583	Limited terror
India	10	61.96405	Extensive terror
Indonesia	8	62.815899	Limited terror
Iran	9	53.679913	Extensive terror
Iraq	18	45.967575	Extensive terror
Ireland	0	85.768944	No terror
Israel	7	76.591103	Limited terror
Italy	1	82.907883	No terror
Cote d'Ivoire	17	53.44244	Limited terror
Jamaica	3	64.447853	Limited terror
Japan	1	78.493172	No terror
Kazakhstan	9	63.777115	Limited terror
Jordan	7	73.28875	Limited terror
Kenya	10	56.067776	Extensive terror
Korea, South	0	78.204773	Limited terror
Kuwait	4	71.254166	Limited terror
Kyrgyzstan	12	62.937447	Limited terror
Laos	12	45.116005	Limited terror
Lebanon	5	67.814758	Limited terror
Lesotho	10	48.882084	Limited terror
Latvia	0	79.423843	No terror
Liberia	13	47.632294	Limited terror
Libya	14	56.235535	Extensive terror
Lithuania	1	80.891869	No terror
Luxembourg	0	83.241539	No terror
Madagascar	12	48.190945	Limited terror
Malawi	13	48.674713	Limited terror
Malaysia (1966-)	5	81.491653	Limited terror
Mali	15	48.719963	Extensive terror
Mauritania	16	50.65979	Limited terror
Mauritius	0	72.266853	Limited terror
Mexico	5	71.485443	Extensive terror
Mongolia	7	64.471252	Limited terror
Moldova	8	68.413353	Limited terror
Montenegro	3	71.22818	Limited terror
Morocco	7	70.074211	Limited terror
Mozambique	11	54.167023	Limited terror
Oman	4	63.188442	Limited terror
Namibia	5	58.014294	No terror
Nepal	12	47.653946	Limited terror
Netherlands	0	90.648735	No terror
New Zealand	2	77.070053	No terror
Nicaragua	7	60.671112	Limited terror
Niger	18	46.009964	Limited terror
Nigeria	18	55.577599	Extensive terror
Norway	2	85.724205	No terror
Pakistan (1971-)	16	53.985905	Extensive terror
Panama	3	70.794121	No terror
Papua New Guinea	10	51.455074	Limited terror
Paraguay	8	62.187351	Limited terror
Peru	5	68.917488	Limited terror
Philippines	12	66.671753	Extensive terror
Poland	0	80.072395	No terror
Portugal	0	84.745087	No terror
Guinea-Bissau	16	41.427528	No terror
Timor-Leste	7	47.617401	Limited terror
Qatar	3	75.262207	No terror
Romania	3	79.848808	Limited terror
Russia	9	72.108131	Extensive terror
Rwanda	16	51.839165	Extensive terror
Saudi Arabia	8	66.910637	Limited terror
Senegal	10	61.499184	Limited terror
Serbia	3	78.819214	Limited terror
Sierra Leone	13	45.711231	Limited terror
Singapore	3	83.348351	No terror
Slovakia	1	83.121315	No terror
Vietnam	7	65.229263	Limited terror
Slovenia	0	80.783752	No terror
Somalia	20	30.001377	Extensive terror
South Africa	8	70.61837	Extensive terror
Zimbabwe	17	51.542896	Limited terror
Spain	1	85.660744	Limited terror
Sudan (2012-)	22	44.402405	Extensive terror
Suriname	5	53.962303	Limited terror
Eswatini (former Swaziland)	7	47.911118	Limited terror
Sweden	0	89.248482	No terror
Switzerland	1	90.834038	No terror
Syria	15	50.507679	Extensive terror
Tajikistan	11	46.723282	Limited terror
Thailand	7	72.379333	Extensive terror
Togo	12	52.724247	Limited terror
Trinidad and Tobago	3	64.357506	Limited terror
United Arab Emirates	5	75.145531	Limited terror
Tunisia	3	68.133507	Limited terror
Turkey	9	71.498642	Extensive terror
Turkmenistan	7	40.796318	Limited terror
Uganda	14	53.631275	Limited terror
Ukraine	9	75.112526	Extensive terror
North Macedonia	2	69.751366	Limited terror
Egypt	10	67.829689	Extensive terror
United Kingdom	0	89.568787	No terror
Tanzania	10	49.854206	Limited terror
United States	4	82.322998	No terror
Burkina Faso	15	52.277336	Limited terror
Uruguay	2	72.796059	No terror
Uzbekistan	10	48.725254	Limited terror
Venezuela	12	51.51506	Extensive terror
Yemen	21	48.410263	Extensive terror
Zambia	12	58.0443	Limited terror