Úgy tartják, hogy a vadon élő prérifarkasok átlagéletkora 1,75 év. Egy tanulmányban 46, Minnesota északi részén élő prérifarkasvett részt. A prérifarkasok átlagéletkora 2,05 év. Tételezzük fel, hogy a vadon élő prérifarkasok életkorának szórása 0,80 év.Tesztelje, hogy az észak- Minnesotában élő prérifarkasok átlagéletkora magasabb - e, mint amit a vadon élő összes prérifarkas esetében 0,05-ös szinten gondolnak az osztály hét lépéses megközelítésével. 1. Állami Ho és Ha. 2. Határozza meg a szignifikanciaszintjét! 3. Határozza meg, melyik elos YA05 ztást használja. w 4. Számítson ki tesztstatisztikát. 5. Számítson ki egy p-értéket. 6.Hozz döntést. 7. Értelmezze a határozatot.

1. Állítsa fel H0 és Ha hipotéziseket:H0(nullhipotézis): Az észak-Minnesotában élő…

Answered: Úgy tartják, hogy a vadon élő…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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