Question: Design a t-test study using the variables to examine differences. You can use any variable you want. t-test Study Explain what a t-test would be

Design a t-test study using the variables to examine differences.

You can use any variable you want.

t-test Study

Explain what a t-test would be used for.

What variables from the data set could you use?

How are they measured?

What could be a research question for this type of study?

What could be a hypothesis for this test?

Why would the results of a correlation be important?

Design a t-test study using the variables to examine differences.You can use

T-Test Group Statistics Std. Error gender N Mean Std. Deviation Mean school grades maths boy 304 75.5544 12.34581 70808 girl 271 76.4732 12.06939 .73316 Independent Samples Test Levene's Test for Equality of Variances t-test for Equality of Means 95% Confidence Interval of the Mean Std. Error Difference F Sig. df Sig. (2-tailed) Difference Difference Lower Upper school grades maths Equal variances 1.921 166 -.900 573 368 -.91880 1.02060 -2.92336 1.08577 assumed Equal variances not -.901 568.135 368 -.91880 1.01927 -2.92079 1.08319 assumed

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