uji t dan z
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t-Test: Paired Two Sample for Meansho di tolak h1 diterima
3500 3600Mean 3386.78571429 3721.4285714Variance 317560.027473 354120.87912Observations 14 14Pearson Correlati 0.9447203482Hypothesized Mea 0df 13t Stat -6.4172408756P(T
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Tahun sebelum menggunakan pupuk organik (h0)1 35002 36503 40004 32005 30006 37507 41008 37509 2890
10 250011 390012 330013 230014 322515 3850
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sesudah menggunakan pupuk organik (h1)360037004500330033004000450040003000300043003500270040004300
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t-Test: Two-Sample Assuming Equal Variancesho ditolak h1 diterima
1000 2000Mean 3362.307692 3493.4615384615Variance 893630.0641 572041.602564102Observatio 13 13Pooled Var 732835.8333Hypothesiz 0df 24t Stat -0.39060191P(T
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Tahun kotaA B
1 1000 20002 1100 21003 2100 22004 2200 23005 3400 35006 3500 36007 3700 38008 3800 39009 3900 4000
10 4000 400111 4001 400212 4002 400313 4003 400414 4004 4005
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z-Test: Two Sample for Meansho ditolak h1 diterima
32 35Mean 35.625 31.125Known Varianc 25 20Observations 8 8Hypothesized 0z 1.897367P(Z
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Negara ToyotaAvanza InnovaA 32 35B 37 31C 35 29D 28 25E 41 34F 44 40G 35 27H 31 32I 34 31
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