The data set 2017NBADraft.txt is a comma delimited file containing data on the players selected in...

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The data set 2017NBADraft.txt is a comma delimited filecontaining data on the players selected in the 2017 NBA draft.Assume this data set is a representative sample of all players inthe NBA. Correctly import the data set into R.
c) In R, perform a hypothesis test to determine if the meanweights are different for the first round selections and secondround selections. To do this, create a new variable so that thefirst 30 players all have the value of â€œFirstâ€ and the second 30players (observations 31 to 60) have the value of â€œSecond.â€ Again,state the hypotheses, provide all R output, make a decision anddraw a conclusion.
LastName,FirstName,Team,Position,Birthdate,Height,Wingspan,Weight
Fultz,Markelle,76ers,PG,05-29-98,76,81.75,195
Ball,Lonzo,Lakers,PG,10-27-97,78,79,190
Tatum,Jayson,Celtics,SF,03-03-98,80,83,204
Jackson,Josh,Suns,SF,02-10-97,80,81.75,203
Fox,De'Aaron,Kings,PG,12-20-97,76,78.5,171
Isaac,Jonathan,Magic,SF/PF,10-03-97,83,85.25,205
Markkanen,Lauri,Bulls,PF,05-22-97,84,,225
Ntilikina,Frank,Knicks,PG,07-28-98,77,,170
Smith,Dennis,Mavericks,PG,11-25-97,75,75,195
Collins,Zach,Trail Blazers,PF/C,11-19-97,84,85,230
Monk,Malik,Hornets,SG,02-04-98,76,75.5,197
Kennard,Luke,Pistons,SG,06-25-96,78,77.25,202
Mitchell,Donovan,Jazz,SG,09-07-96,75,82,210
Adebayo,Bam,Heat,C,07-18-97,82,86.75,250
Jackson,Justin,Kings,SF,03-28-95,80,83,193
Patton,Justin,Timberwolves,C,06-14-97,84,87,226
Wilson,D.J.,Bucks,PF,02-19-96,82,87,240
Leaf,T.J.,Pacers,PF,04-30-97,82,83,220
Collins,John,Hawks,PF,09-23-97,82,83.25,225
Giles,Harry,Kings,C,04-22-98,83,87.25,222
Ferguson,Terrance,Thunder,SG/SF,05-17-98,79,80.75,186
Allen,Jarrett,Nets,C,04-21-98,83,89.25,224
Anunoby,OG,Raptors,SF/PF,07-17-97,80,86.25,215
Lydon,Tyler,Nuggets,SF/PF,04-09-96,82,84,225
Pasecniks,Anzejs,76ers,C,12-20-95,86,,229
Swanigan,Caleb,Trail Blazers,PF/C,04-18-97,81,87,247
Kuzma,Kyle,Lakers,PF,07-24-95,81,84.25,221
Bradley,Tony,Jazz,C,01-08-98,82,89,248
White,Derrick,Spurs,PG/SG,07-02-94,77,79.5,200
Hart,Josh,Lakers,SG,03-06-95,78,80.25,204
Jackson,Frank,Pelicans,SG,05-04-98,76,79.5,208
Reed,Davon,Suns,SG,06-11-95,78,84,208
Iwundu,Wesley,Magic,SG,12-20-94,79,85,205
Mason,Frank,Kings,PG,04-03-94,71,75.25,185
Rabb,Ivan,Grizzlies,PF/C,02-04-97,82,85.5,215
Bolden,Jonah,76ers,PF,01-02-96,82,,227
Ojeleye,Semi,Celtics,SF/PF,12-05-94,79,81.75,235
Bell,Jordan,Warriors,PF,01-07-95,81,83.75,227
Evans,Juwan,Clippers,PG,07-26-96,73,77.5,177
Bacon,Dwayne,Hornets,SF,08-30-95,77,82,202
Dorsey,Tyler,Hawks,SG,02-14-96,76,77.25,180
Bryant,Thomas,Lakers,C,07-31-97,82,90,241
Hartenstein,Isaiah,Rockets,PF/C,05-05-98,84,86.25,225
Dotson,Damyean,Knicks,SG,05-06-94,77,71,202
Brooks,Dillon,Grizzlies,SF,01-22-96,79,78,215
Brown,Sterling,Bucks,SG,02-10-95,78,81.5,230
Anigbogu,Ike,Pacers,C,10-22-98,82,90.25,230
Thornwell,Sindarius,Clippers,SG,11-15-94,77,82,214
Cancar,Vlatko,Nuggets,PF,04-10-97,80,83,210
Lessort,Mathias,76ers,PF/C,09-29-95,81,,250
Morris,Monte,Nuggets,PG,06-27-95,75,76,175
Sumner,Edmond,Pacers,PG,12-31-95,77,81,170
Allen,Kadeem,Celtics,PG,01-15-93,75,81.25,200
Peters,Alec,Suns,PF,04-13-95,81,82.75,225
Williams-Goss,Nigel,Jazz,PG,09-16-94,76,79.25,182
Bird,Jabari,Celtics,SG,07-03-94,78,80,199
Vezenkov,Aleksandar,Nets,SF/PF,08-06-95,81,,225
Jaramaz,Ognjen,Knicks,PG,09-01-95,76,77.5,193
Blossomgame,Jaron,Spurs,SF/PF,09-16-93,79,82,214
Kaba,Alpha,Hawks,C,09-21-96,82,89.25,226
LastName,FirstName,Team,Position,Birthdate,Height,Wingspan,Weight,College,Year
Fultz,Markelle,76ers,PG,05-29-98,76,81.75,195,Yes,Freshman
Ball,Lonzo,Lakers,PG,10-27-97,78,79,190,Yes,Freshman
Tatum,Jayson,Celtics,SF,03-03-98,80,83,204,Yes,Freshman
Jackson,Josh,Suns,SF,02-10-97,80,81.75,203,Yes,Freshman
Fox,\"De'Aaron\",Kings,PG,12-20-97,76,78.5,171,Yes,Freshman
Isaac,Jonathan,Magic,SF,10-03-97,83,85.25,205,Yes,Freshman
Markkanen,Lauri,Bulls,PF,05-22-97,84,,225,Yes,Freshman
Ntilikina,Frank,Knicks,PG,07-28-98,77,,170,No,
Smith,Dennis,Mavericks,PG,11-25-97,75,75,195,Yes,Freshman
Collins,Zach,Trail Blazers,C,11-19-97,84,85,230,Yes,Freshman
Monk,Malik,Hornets,SG,02-04-98,76,75.5,197,Yes,Freshman
Kennard,Luke,Pistons,SG,06-25-96,78,77.25,202,Yes,Sophomore
Mitchell,Donovan,Jazz,SG,09-07-96,75,82,210,Yes,Sophomore
Adebayo,Bam,Heat,C,07-18-97,82,86.75,250,Yes,Freshman
Jackson,Justin,Kings,SF,03-28-95,80,83,193,Yes,Junior
Patton,Justin,Timberwolves,C,06-14-97,84,87,226,Yes,Freshman
Wilson,D.J.,Bucks,PF,02-19-96,82,87,240,Yes,Junior
Leaf,T.J.,Pacers,PF,04-30-97,82,83,220,Yes,Freshman
Collins,John,Hawks,PF,09-23-97,82,83.25,225,Yes,Sophomore
Giles,Harry,Kings,C,04-22-98,83,87.25,222,Yes,Freshman
Ferguson,Terrance,Thunder,SG,05-17-98,79,80.75,186,No,
Allen,Jarrett,Nets,C,04-21-98,83,89.25,224,Yes,Freshman
Anunoby,OG,Raptors,PF,07-17-97,80,86.25,215,Yes,Sophomore
Lydon,Tyler,Nuggets,SF,04-09-96,82,84,225,Yes,Sophomore
Pasecniks,Anzejs,76ers,C,12-20-95,86,,229,No,
Swanigan,Caleb,TrailBlazers,PF,04-18-97,81,87,247,Yes,Sophomore
Kuzma,Kyle,Lakers,PF,07-24-95,81,84.25,221,Yes,Junior
Bradley,Tony,Jazz,C,01-08-98,82,89,248,Yes,Freshman
White,Derrick,Spurs,PG,07-02-94,77,79.5,200,Yes,Senior
Hart,Josh,Lakers,SG,03-06-95,78,80.25,204,Yes,Senior
Jackson,Frank,Pelicans,SG,05-04-98,76,79.5,208,Yes,Freshman
Reed,Davon,Suns,SG,06-11-95,78,84,208,Yes,Senior
Iwundu,Wesley,Magic,SG,12-20-94,79,85,205,Yes,Senior
Mason,Frank,Kings,PG,04-03-94,71,75.25,185,Yes,Senior
Rabb,Ivan,Grizzlies,C,02-04-97,82,85.5,215,Yes,Sophomore
Bolden,Jonah,76ers,PF,01-02-96,82,,227,No,
Ojeleye,Semi,Celtics,SF,12-05-94,79,81.75,235,Yes,Junior
Bell,Jordan,Warriors,PF,01-07-95,81,83.75,227,Yes,Junior
Evans,Juwan,Clippers,PG,07-26-96,73,77.5,177,Yes,Sophomore
Bacon,Dwayne,Hornets,SF,08-30-95,77,82,202,Yes,Sophomore
Dorsey,Tyler,Hawks,SG,02-14-96,76,77.25,180,Yes,Sophomore
Bryant,Thomas,Lakers,C,07-31-97,82,90,241,Yes,Sophomore
Hartenstein,Isaiah,Rockets,PF,05-05-98,84,86.25,225,No,
Dotson,Damyean,Knicks,SG,05-06-94,77,71,202,Yes,Senior
Brooks,Dillon,Grizzlies,SF,01-22-96,79,78,215,Yes,Junior
Brown,Sterling,Bucks,SG,02-10-95,78,81.5,230,Yes,Senior
Anigbogu,Ike,Pacers,C,10-22-98,82,90.25,230,Yes,Freshman
Thornwell,Sindarius,Clippers,SG,11-15-94,77,82,214,Yes,Senior
Cancar,Vlatko,Nuggets,PF,04-10-97,80,83,210,No,
Lessort,Mathias,76ers,PF,09-29-95,81,,250,No,
Morris,Monte,Nuggets,PG,06-27-95,75,76,175,Yes,Senior
Sumner,Edmond,Pacers,PG,12-31-95,77,81,170,Yes,Junior
Allen,Kadeem,Celtics,PG,01-15-93,75,81.25,200,Yes,Senior
Peters,Alec,Suns,PF,04-13-95,81,82.75,225,Yes,Senior
Williams-Goss,Nigel,Jazz,PG,09-16-94,76,79.25,182,Yes,Junior
Bird,Jabari,Celtics,SG,07-03-94,78,80,199,Yes,Senior
Vezenkov,Aleksandar,Nets,SF,08-06-95,81,,225,No,
Jaramaz,Ognjen,Knicks,PG,09-01-95,76,77.5,193,No,
Blossomgame,Jaron,Spurs,SF,09-16-93,79,82,214,Yes,Senior
Kaba,Alpha,Hawks,C,09-21-96,82,89.25,226,No,

Answer & Explanation Solved by verified expert

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Here i am using pare t test because sample size is small In genaral case the difference between Ztest and ttest Z test is used when sample size is large n50 or the population variance is known ttest is used when sample size is small n See Answer

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