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Tuesday, April 5, 2011

Inference Statistics

Inference Statistics slides

3 comments:

Toto adiwijaya said...

pak maaf nh saya blm tau hasil tabelnya dari mana ya,,,di quiz 1 & 2..trim

boeditea said...

Sorry been late to reply.. to find out the Z-value in the table, what you have to do is looks carefully the level confidence that you were use. For example, if you use alpha 5% (0,05), to find out the Z-value, you look down in the table, then find the value of alpha (0,05). Sometimes you have to divide it..

Toto adiwijaya said...

ok thank's ya pak tabelnya...