Como Sacar La.mediana

Sabuntawa ta ƙarshe: 28/12/2023
Marubuci: Sebastian Vidal

Shin kun taɓa mamakin yadda ake lissafin tsakani daga saitin lambobi? A cikin wannan labarin za mu bayyana mataki-mataki yadda ake yin shi. Yi lissafi tsakani fasaha ce mai fa'ida ta lissafi wacce za ta ba ka damar gano maƙasudin ƙima a cikin saitin bayanai. Ko kuna magance matsalolin lissafi ko kuma kuna sha'awar koyon sabon abu, sanin yadda ake samu tsakani Zai zama kayan aiki mai mahimmanci. Ci gaba da karantawa don gano yadda ake lissafta tsakani a sauƙaƙe kuma cikin sauri.

– Mataki-mataki ➡️ Yadda ake samun tsaka-tsaki

Como Sacar La.mediana

  • Da farko, shirya lambobin a cikin tsari masu hawa ko sauka.
  • Sa'an nan, nemo tsakiyar lamba a cikin jerin.
  • Idan adadin lambobi ba su da kyau, matsakaici shine lamba a tsakiyar jeri.
  • Idan adadin lambobi ma, matsakaicin shine matsakaicin lambobi biyu na tsakiya.
  • A ƙarshe, bincika sakamakon ku don tabbatar da cewa kun ƙididdige matsakaicin daidai.
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Tambaya da Amsa

Tambayoyin da ake yawan yi game da Yadda ake Neman Median

1. Menene matsakaicin matsakaici a lissafin?

Matsakaici shine:

– Matsakaicin ƙimar saitin bayanai da aka yi oda daga ƙarami zuwa babba.

2. Ta yaya ake lissafin matsakaici?

Don lissafin matsakaici, bi waɗannan matakan:

– Ordena los datos de menor a mayor.
– Idan saitin bayanan ba shi da kyau, tsaka-tsaki shine ƙimar a tsakiya.
– Idan saitin bayanai ya kasance ko da, matsakaicin shine matsakaicin ƙimar tsakiya guda biyu.

3. Menene dabara don nemo matsakaici?

Tsarin lissafin matsakaici shine:

– Idan saitin bayanan ba shi da kyau, matsakaici = ƙima a tsakiya.
– Idan saitin bayanan ya kasance ma, matsakaici = (ƙimar tsakiya 1 + ƙimar tsakiya 2) / 2.

4. Menene bambanci tsakanin ma'ana da tsaka-tsaki?

Bambancin shine:

– Ma'anar ita ce matsakaita na saitin bayanai, yayin da matsakaici shine matsakaicin darajar.

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5. Menene mahimmancin tsaka-tsaki a cikin ƙididdiga?

Muhimmancin matsakaici a cikin ƙididdiga shine:

– Yana da ƙarancin kulawa ga matsananciyar ƙima a cikin saitin bayanai, yana mai da shi mafi ƙarfi fiye da ma'ana.

6. Wadanne nau'ikan bayanai ne za a iya ƙididdige matsakaicin matsakaici?

Kuna iya lissafin matsakaicin:

– Bayanan lamba, kamar shekaru, samun kudin shiga, da maki, da sauransu.

7. Ta yaya ake amfani da tsaka-tsaki a rayuwar yau da kullum?

Ana amfani da tsaka-tsaki a cikin rayuwar yau da kullum don:

– Yi ƙididdige yawan kuɗin shiga na dangi na tsakiya, matsakaicin shekarun cikin rukuni, da tsaka-tsakin lokutan jira, misali.

8. Shin matsakaicin daidai yake da yanayin ƙididdiga?

A'a, matsakaici da yanayin sune:

– Hanyoyi daban-daban a cikin kididdiga. Matsakaici shine ƙima ta tsakiya, yayin da yanayin shine mafi yawan ƙima a cikin saitin bayanai.

9. Ta yaya zan iya samun matsakaici a cikin Excel?

Don nemo matsakaici a cikin Excel, bi waɗannan matakan:

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– Zaɓi bayanan da kuke son ƙididdige tsaka-tsaki don su.
– Rubuta dabara = MEDIAN(bayanai) a cikin tantanin halitta.
– Danna Shigar kuma za ku sami matsakaicin darajar.

10. Menene kurakurai na yau da kullun yayin ƙididdige tsaka-tsaki?

Lokacin ƙididdige tsaka-tsaki, guje wa yin kurakurai masu zuwa:

– Kar a yi odar bayanan daga ƙarami zuwa babba kafin ƙididdige matsakaicin.
– Rashin gano ainihin ƙimar ƙima a cikin madaidaicin saitin bayanai.