Examlex
Describe height, weight, and muscle mass changes that take place during middle and late childhood, with an emphasis on gender differences.
Rejection Region
The range of values for which the null hypothesis is considered not probable and is therefore rejected in a hypothesis test.
Sign Test
A nonparametric test used to determine if there is a difference between matched or paired observations.
Distribution
Refers to the way in which data points are spread out across the range of possible values in a dataset.
Test Statistic
A computed value used to decide whether to reject the null hypothesis in statistical hypothesis testing.
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