7/25/2019 Kegunaan Student t Test

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Kegunaan Student t Test; Rumus Student t test; Jenis Data yg dibutuhkan dalam

student t test; Pensyaratan penggunaan student t test; Contoh Penggunaan Student t

test

Many research projects are designed to test the dierences bet!een t!o groups" The t

test in#ol#es an e#aluation o means and distributions o each group" The t test$ orstudent%s t test$ is named ater its in#entor$ &illiam 'osset$ !ho published under the

pseudonym o Student" 'osset in#ented the t test as a more precise method o

comparing groups" (e described a set o distribution o means o randomly dra!n

samples rom a normally distributed population" These distributions are the t)

distributions"

The shape o the