Kala duwanaansho joogto ah: habaynta xogta iyo falanqaynta

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Waxaan sawiri karaa xogta kala duwanaanshaha joogto ah ee histogram iyo soo jeedin karaa sababaha suurtagalka ah ee kala duwanaanshaha.

Hordhac

Casharkan waxaanu ku eegi doonaa sida loo xafido xogta kala-duwanaanshaha joogtada ah (continuous variation) iyo sida loo sawiro iyada oo la adeegsanayo jaantuska taariikhda (histogram). Waa inaad hore uga lahaatid faham guud oo ku saabsan kala-duwanaanshaha noocyada iyo sida xogta loo ururiyo. Haddaba, diyaar u ahow inaad ku dabaqdid aqoontaada falanqaynta xogta!

Muuji qoraalka

Using a histogram or line graph to display continuous data. Plotting data for continuous variation on a histogram. Interpreting and describing a histogram displaying data for continuous variation. Continuous variation is usually influenced by many factors, including genetics, the environment and lifestyle.

Warqadda shaqada

weli lama diyaarin

Imtixaannada

1. Waa kee labada qalab ee aad isticmaasho markaad sawirka garaafka samaynayso?
- qalin
- Jawaabta saxda ah:qalin fudud
- xisaabta (ruler)
- warqad cad
2. Xogta kala duwanaanshaha joogsiga ah (discontinuous variation) had iyo jeer waa in lagu sawiro ...
- Jawaabta saxda ah:jaantuska tiirarka (bar chart).
- histogram-ka.
- jaantuska xariijimaha (line graph).
- sawirka (photograph).
3. Waa kee labada qodob ee hoos ku qoran oo ah gabagabo laga soo saari karo xogta ka muuqata garaafka tiirarka?
- Tirada guud ee shakhsiyaadka waxay ahayd 14.
- Jawaabta saxda ah:Qaybta ay ku yar tahay tirada shakhsiyaadka waxay ahayd 'aan la rogi karin carrabka'.
- Kala duwanaanshaha ugu badan wuxuu ahaa awoodda lagu rogo carrabka qaab tuubo ah.
- Rogista carrabka waa tusaale kala duwanaansho joogto ah (continuous variation).

1. Noocee jaantus (graph) ayaa xogtan lagu muujiyey?
- jaantuska tiirarka (bar chart)
- Jawaabta saxda ah:histogram
- jaantuska xariiqda (line graph)
- jaantuska goobada (pie chart)
2. Maxaa laga soo qaadan karaa jaantuska tirada (histogram) ee la muujiyay?
- Jawaabta saxda ah:Saddex arday ayaa dhererkoodu u dhexeeyay 120 ilaa 139 cm.
- Ma jirin arday dhererkiisu ka sarreeyay 180 cm.
- Ma jirin arday dhererkiisu ka sarreeyay 110 cm.
- Kala-duwanaanshaha (range) ugu badan dadka ku jira wuxuu ahaa 150 – 159 cm.
3. Xogta dhererka geedaha oak waxay muujinaysaa kala duwanaansho joogto ah. Waa noocee arrimaha ay u badan tahay inay saameeyaan dhererka geedka oak?
- kaliya arrimo hidde-side ah (genetic)
- Jawaabta saxda ah:arrimo deegaan iyo hidde-side labadaba
- kaliya arrimo deegaan
- midna arrimo hidde-side iyo deegaan midna

Waxa ardaydu arkaan