Answered>Order 20069
Find profit or loss of 40 companies.
Calculate the population parameters for all 40 companies profit or loss
Select a sample of 10
Calculate the point estimators of the sample
Compare the results (Point estimators with Pop. Parameters)
Use RandBetween command or Ch. 7 Random number table to select your samples
Your work should include:
The name of all companies
List of all companies profit/loss
List of your sample
Point estimators and population parameters, for Pop. Proportion use those who have less than a certain value of profit/loss.
Profit/lose
Walmart $14,694
Exxon Mobil $16,150
Apple $53,394
Berkshire Hathaway $24,083
McKesson $1,476
UnitedHealth Group $5,813
CVS Health $5,237
General Motors $9,687
Ford Motor $7,373
AT&T $13,345
General Electric $6,126
AmerisourceBergen -$135
Verizon 177,700 $17,879
Chevron $4,587
Costco $2,377
Fannie Mae $10,954
Kroger $2,039
Amazon.com $596
Walgreens Boots Alliance $4,220
HP $4,554
ConocoPhillips $4,428
Cardinal Health $1,215
Express Scripts Holding $2,476
J.P. Morgan Chase $24,442
Boeing $5,176
Microsoft $12,193
Bank of America Corp $15,888
Wells Fargo $22,894
Home Depot $7,009
Citigroup 17,242
Phillips 66 $4,227
IBM $13,190
Valero Energy $3,990
Anthem $2,560
Procter & Gamble $7,036
State Farm Insurance Cos. $6,229
Alphabet $16,348
Comcast $8,163
Target $3,363