This study is trying to determine which managers are more motivated.A sample of 311 managers was giving the Sarnoff Survey of Attitudes Toward Life (SSATL).The SSATL measures motivation for upward mobility.Higher values indicate higher levels of motivation.The results of the study are presented below.AmericanJapanese

Samplesize211100

Mean SSATLScore77.7579.83

Sample StandardDeviation11.078.41

Test to see if Japanese managers are more motivated than American managers.Use the .01 level of significance.

e. Interpret your results. (3 points)

Fail to Reject the Null, There is statistical evidence that Japanese managers are more satisfied than American managers.

Reject the Null, There is statistical evidence that Japanese managers are more satisfied than American managers.

Fail to Reject the Null, There is NO statistical evidence that Japanese managers are more satisfied than American managers.

Reject the Null, There is NO statistical evidence that Japanese managers are more satisfied than American managers.