Question: Is having a long, more complex first name more dignified for a girl? Are girls names longer than boys names? With current names like Alexandra,

Is having a long, more complex first name more dignified for a girl? Are girls€™ names longer than boys€™ names? With current names like €œAlexandra,€ €œMadeleine,€ and €œSavannah,€ it certainly appears so. To test this theory random samples of seventh-grade girls and boys were taken. Let x be the number of letters in each seventh grader€™s first name.

At the 0.05 level of significance, do the data support the contention that the mean length of girls€™ names is longer than the mean length of boys€™ names?

Boys' Names GirlsNames n 30 n 30 x 5.767 6.133 s 1.870 s 1.456

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