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VEHICLE CLASS COMB (mpg) CO2 EMISSIONS (g/km) MINIVAN 28 232 MINIVAN 28 232 MINIVAN 27 239 MINIVAN 24 269 MINIVAN 27 244 MINIVAN 27 244

VEHICLE CLASSCOMB (mpg)CO2 EMISSIONS (g/km)
MINIVAN28232
MINIVAN28232
MINIVAN27239
MINIVAN24269
MINIVAN27244
MINIVAN27244
MINIVAN29228
MINIVAN29228
MINIVAN28232
MINIVAN24271
MINIVAN23278
MINIVAN22294
MINIVAN22292
MINIVAN20324
MINIVAN21304
MINIVAN32235
MINIVAN33230
MINIVAN25260
MINIVAN24267
MINIVAN24274
MINIVAN23288
MINIVAN26253
MINIVAN26246
MINIVAN25260
MINIVAN26253
MINIVAN25260
MINIVAN26246
MINIVAN25260
MINIVAN24274
MINIVAN23283
MINIVAN23288
MINIVAN24269
MINIVAN23283
MINIVAN21310
MINIVAN24267
MINIVAN21313
MINIVAN19338
MINIVAN24267
MINIVAN24269
MINIVAN26246
MINIVAN25260
MINIVAN24274
MINIVAN23283
MINIVAN23288
MINIVAN26253
MINIVAN26246
MINIVAN25260
MINIVAN25260
MINIVAN24267
MINIVAN26251
MINIVAN28232
MINIVAN26251
MINIVAN28232
MINIVAN26251
MINIVAN28232
MINIVAN26251
MINIVAN28232
MINIVAN24271
MINIVAN22290
MINIVAN22292
MINIVAN22294
MINIVAN21315
MINIVAN21313
MINIVAN33230
MINIVAN26246
MINIVAN24267
MINIVAN22292
MINIVAN25258
MINIVAN25258
MINIVAN24267
MINIVAN25258
MINIVAN25258
MINIVAN24267
MINIVAN22292
MINIVAN24276
MINIVAN22294
MINIVAN21308
MINIVAN25262
MINIVAN24267
MINIVAN24267
MINIVAN23288
MINIVAN19336
MINIVAN25255
MINIVAN25258
MINIVAN25258
MINIVAN24267
MINIVAN22292
MINIVAN25258
MINIVAN25258
MINIVAN24267
MINIVAN26246
MINIVAN27242
MINIVAN25255
MINIVAN27242
MINIVAN25255
MINIVAN26246
MINIVAN27242
MINIVAN25255
MINIVAN27242
MINIVAN25255
MINIVAN24271
MINIVAN22290
MINIVAN24274
MINIVAN24267
MINIVAN22297
MINIVAN26248
MINIVAN25260
MINIVAN24267
MINIVAN26248
MINIVAN25260
MINIVAN24267
MINIVAN22297
MINIVAN23281
MINIVAN23283
MINIVAN21315
MINIVAN25262
MINIVAN24271
MINIVAN23288
MINIVAN19343
MINIVAN24274
MINIVAN26248
MINIVAN25260
MINIVAN24267
MINIVAN22297
MINIVAN26248
MINIVAN25260
MINIVAN24267
MINIVAN24274
MINIVAN28235
MINIVAN28235
MINIVAN29223
MINIVAN28235
MINIVAN28235
MINIVAN24276
MINIVAN24269
MINIVAN23283
MINIVAN25255
MINIVAN26246
MINIVAN25260
MINIVAN24269
MINIVAN25255
MINIVAN26246
MINIVAN25260
MINIVAN24269
MINIVAN23283
MINIVAN25258
MINIVAN24269
MINIVAN22297
MINIVAN19343
MINIVAN24267
MINIVAN24267
MINIVAN24276
MINIVAN25255
MINIVAN26246
MINIVAN25260
MINIVAN24269
MINIVAN23283
MINIVAN25255
MINIVAN26246
MINIVAN25260
MINIVAN24269
MINIVAN24276
MINIVAN25255
MINIVAN24267
MINIVAN24269
MINIVAN23283
MINIVAN26246
MINIVAN25262
MINIVAN24269
MINIVAN26246
MINIVAN25262
MINIVAN24269
MINIVAN24274
MINIVAN23283
MINIVAN22290
MINIVAN24274
MINIVAN24274
MINIVAN25255
MINIVAN24267
MINIVAN24267
MINIVAN26246
MINIVAN25262
MINIVAN24269
MINIVAN23283
MINIVAN26246
MINIVAN25262
MINIVAN24269
MINIVAN24267
MINIVAN26251
MINIVAN21313
SUV29221
SUV32202
SUV29225
SUV31212
SUV29225
SUV31212
SUV22292
SUV26246
SUV22297
SUV24271
SUV22299
SUV24271
SUV29221
SUV32202
SUV29225
SUV31212
SUV29225
SUV31212
SUV30218
SUV31212
SUV29225
SUV31212
SUV29223
SUV31207
SUV25264
SUV22299
SUV22301
SUV21304
SUV21306
SUV22299
SUV22301
SUV21306
SUV21306
SUV20317
SUV20317
SUV19345
SUV20329
SUV20331
SUV21308
SUV23285
SUV20317
SUV20320
SUV21304
SUV20317
SUV19336
SUV20320
SUV20324
SUV20324
SUV18359
SUV20331
SUV18361
SUV15423
SUV17379
SUV16409
SUV19397
SUV19397
SUV19336
SUV18370
SUV19347
SUV18361
SUV15423
SUV17379
SUV16409
SUV19343
SUV17375
SUV17384
SUV16398
SUV31212
SUV29225
SUV31212
SUV29225
SUV26251
SUV25262
SUV31212
SUV29225
SUV31212
SUV29225
SUV31212
SUV29225
SUV31212
SUV30218
SUV29221
SUV29225
SUV23285
SUV24271
SUV23283
SUV22294
SUV23283
SUV22292
SUV22294
SUV24269
SUV22297
SUV22294
SUV21308
SUV23283
SUV22294
SUV22292
SUV22294
SUV20324
SUV19336
SUV20324
SUV19336
SUV25264
SUV22299
SUV24274
SUV20322
SUV22301
SUV21308
SUV21308
SUV21315
SUV22294
SUV23283
SUV19350
SUV19350
SUV18370
SUV18354
SUV19343
SUV18361
SUV17380
SUV19343
SUV19350
SUV19350
SUV18370
SUV18354
SUV19347
SUV19350
SUV18368
SUV17386
SUV22290
SUV24269
SUV29225
SUV31212
SUV29225
SUV31212
SUV30216
SUV31212
SUV28232
SUV26251
SUV24269
SUV22290
SUV24269
SUV29225
SUV31212
SUV29225
SUV31212
SUV29225
SUV31212
SUV30218
SUV31212
SUV29225
SUV29221
SUV32205
SUV33195
SUV24269
SUV22294
SUV31207
SUV31207
SUV28230
SUV29228
SUV23283
SUV24267
SUV22292
SUV23288
SUV22292
SUV21315
SUV23283
SUV21306
SUV25264
SUV21313
SUV23285
SUV23283
SUV24267
SUV22292
SUV23288
SUV22292
SUV20317
SUV22292
SUV24274
SUV21304
SUV23283
SUV22299
SUV21310
SUV21315
SUV23283
SUV18370
SUV21315
SUV21310
SUV24269
SUV22301
SUV22294
SUV19345
SUV20327
SUV17384
SUV19350
SUV20386
SUV20317
SUV19338
SUV19340
SUV18359
SUV19338
SUV19343
SUV19345
SUV20327
SUV17384
SUV19350
SUV20386
SUV19338
SUV19347
SUV19347
SUV18359
SUV18363
SUV17384
SUV29225
SUV31212
SUV30218
SUV31212
SUV28235
SUV28235
SUV24269
SUV28230
SUV23281
SUV22301
SUV23281
SUV28230
SUV29225
SUV29225
SUV31212
SUV30218
SUV31212
SUV29225
SUV29221
SUV25262
SUV23281
SUV32200
SUV32200
SUV32200
SUV32200
SUV29223
SUV29223
SUV29223
SUV29223
SUV21304
SUV23285
SUV21306
SUV19338
SUV21304
SUV23278
SUV21313
SUV21306
SUV21313
SUV21308
SUV21304
SUV23285
SUV21306
SUV19338
SUV20320
SUV23288
SUV22292
SUV20317
SUV20322
SUV22299
SUV24269
SUV21304
SUV23288
SUV22294
SUV21310
SUV21310
SUV23288
SUV23283
SUV20317
SUV21310
SUV22294
SUV22299
SUV19343
SUV19336
SUV18366
SUV20378
SUV18359
SUV17375
SUV20329
SUV18356
SUV19350
SUV17379
SUV19336
SUV19338
SUV17375
SUV17384
SUV19343
SUV19336
SUV18366
SUV20378
SUV19336
SUV19345
SUV18368
SUV19347
SUV18368
SUV17377
SUV30216
SUV29221
SUV33196
SUV30216
SUV29221
SUV49133
SUV49133
SUV24274
SUV28232
SUV23281
SUV21310
SUV23281
SUV28230
SUV30218
SUV32202
SUV33196
SUV30218
SUV29221
SUV30216
SUV30218
SUV24269
SUV23281
SUV32202
SUV32200
SUV29223
SUV29223
SUV32202
SUV32200
SUV30218
SUV29223
SUV22290
SUV23281
SUV22297
SUV20320
SUV21315
SUV20329
SUV23278
SUV24267
SUV20317
SUV22294
SUV22299
SUV21310
SUV22290
SUV23281
SUV22297
SUV20320
SUV20320
SUV23288
SUV22292
SUV20317
SUV20322
SUV22294
SUV25260
SUV22297
SUV24276
SUV22294
SUV22297
SUV20324
SUV22294
SUV26251
SUV25262
SUV23288
SUV20317
SUV21310
SUV25264
SUV25255
SUV22294
SUV22290
SUV20331
SUV20331
SUV17382
SUV19343
SUV19336
SUV17382
SUV20386
SUV19338
SUV17375
SUV18363
SUV17386
SUV19350
SUV17389
SUV17380
SUV16396
SUV20329
SUV19336
SUV19343
SUV19336
SUV17382
SUV20386
SUV20324
SUV19586
SUV18370
SUV18370
SUV17373
SUV18359
SUV16396
SUV17382
SUV20317
image text in transcribedimage text in transcribedimage text in transcribed
Understanding the Table Model 4WD/4X4 = Four-wheel drive AWD = All-wheel drive CNG = Compressed natural gas FFV = Flexible-fuel vehicle NGV = Natural gas vehicle #= High output engine that provides more power than the standard engine of the same size Transmission A = Automatic AM = Automated manual AS = Automatic with select shift AV = Continuously variable M = Manual 3-10 = Number of gears Fuel Type X = Regular gasoline Z = Premium gasoline D = Diesel E = Ethanol (885) N = Natural Gas Fuel Consumption City and highway fuel consumption ratings are shown in litres per 100 kilometres (L/100 km) - combined rating (55% city, 45%% hwy) is shown in L/100 km and in miles per imperial gallon (mpg) CO2 Emissions (g/km] Estimated tailpipe carbon dioxide emissions (in grams per kilometre) are based on fuel type and the combined fuel consumption rating.2Analyze and compare the central tendency, shape and spread of COMB (mpg) for each vehicle class (i.e., the SUVs and minivans). Investigate if there were any outliers. - Use the text boxes provided for your analysis. This applies to all answers. - Use bullet points. 3. Construct histograms for COMB (mpg) for each vehicle class. How do you compare them with your findings in Q2?4. Test whether the COMB (mpg) for SUVs and minivans are 5. Investigate the relationship between COMB (mpg) and CO2 Emissions (g/km) for both the vehicle classes. significantly different at the 5% level of significance. aConstruct and interpret the scatterplot to show how changes in COMB (mpg) changes CO2 Emissions (g/km). Show the a. Develop the appropriate hypotheses and perform the regression equation and R2 on the plot. test. b. (Generate the regression output. b. What is your conclusion based on your test result? c. Analyze the slope, the correlation coefficient and coefficient of determination. Use bullet points. d. Interpret the estimation equation. e. Perform the test to conclude if the linear model describes the relationship between COMB (mpg) and CO2 Emissions (g/km) for both the vehicle classes

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