project 3 math
Kayla0206
OnesampleTconfidenceintervalMeanofvariable90confi.docx
One sample T confidence interval: μ : Mean of variable 90% confidence interval results:
|
Overall Average |
59842.692 |
1613.8082 |
51 |
57139.104 |
62546.281 |
|
White |
64430.885 |
2097.8149 |
51 |
60916.447 |
67945.322 |
|
Black/African American |
40358.596 |
1286.4605 |
51 |
38203.408 |
42513.784 |
One sample T confidence interval: μ : Mean of variable 98% confidence interval results:
|
Overall Average |
59842.692 |
1613.8082 |
51 |
55966.781 |
63718.604 |
|
Black/African American |
40358.596 |
1286.4605 |
51 |
37268.881 |
43448.311 |
|
White |
64430.885 |
2097.8149 |
51 |
59392.526 |
69469.243 |
