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Test the significant difference between two mean.

We refind outd our comparison of ideal number of children, this time only for women, separating them into two groups, those who indicated that they were "very happy" or "not at all happy" with life. Results are presented below.

 

 

Very Happy

 

Not Happy at All

Mean ideal number of children

3.32

 

2.07

Standard deviation

2.91

 

1.52

V

338

 

119

Obtained statistic

 

1.99

 

Based on the two-tailed test, α = 0.05. What do you conclude?

Statistics and Probability, Statistics

  • Category:- Statistics and Probability
  • Reference No.:- M921926

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