Excel

M'matawuni okhala ndi zipilala zambiri, ndizovuta kuyenda njirayo. Ndiponsotu, ngati tebulo lili patali kuposa malire a sewero, ndiye kuti muwone mayina a mizere yomwe ili ndi deta, muyenera kuyang'ana tsamba lonse kumanzere, ndiyeno mubwererenso.

Kujambula ntchito ndi chiwerengero cha kufunika kwa ntchito pa mtsutso uliwonse wofanana, woperekedwa ndi sitepe yina, mkati mwa malire ofotokozedwa bwino. Njirayi ndi chida chothandizira kuthetsa ntchito zosiyanasiyana. Ndi chithandizo chake, mukhoza kupeza mizu ya equation, kupeza maxima ndi minima, kuthetsa mavuto ena.

Gawoli ndi limodzi mwa magawo anayi omwe amagwiritsidwa ntchito kwambiri. Kawirikawiri pali ziwerengero zovuta zomwe zingachitike popanda iye. Excel ili ndi ntchito zosiyanasiyana kuti mugwiritse ntchito masamu. Tiyeni tipeze momwe tingachitire kugawidwa mu Excel.

Mukasindikiza matebulo ndi deta zina mu bukhu la Excel, nthawi zambiri zimakhala zovuta pamene deta imadutsa malire a pepala. Ndizosasangalatsa makamaka ngati tebulo silingagwirizane. Zoonadi, pakali pano, mayina a mzerewo adzawonekera pa gawo limodzi la zolembedwa, ndi zipilala payekha. Zimakhalanso zokhumudwitsa ngati pali malo ang'onoang'ono omwe atsala pang'ono kuyika tebulo pa tsamba.

Pogwira ntchito ndi matebulo omwe ali ndi mizere yambiri kapena mizere, funso lokonzekera deta likufulumira. Mu Excel izi zingapezeke mwa kugwiritsa ntchito gulu la zofananazo. Chida ichi chimakulolani kuti musamangoganizira zokhazokha, koma panthawi yokha muzibisa zinthu zosafunikira, zomwe zimakulolani kuyika mbali zina za tebulo.

Ogwiritsa ntchito ambiri a Excel akuyang'anizana ndi funso la kusintha nthawi ndi makasitomala. Izi kawirikawiri zimakhala chifukwa chakuti m'mayiko olankhula Chingerezi ndizozoloŵera kusiyanitsa magawo khumi kuchokera ku nambala ndi dontho, komanso m'dziko lathu - komiti. Choipitsitsa kwambiri, nambalayi ndi dontho silikudziwika mu zilankhulo za Chirasha za Excel monga mawerengedwe a manambala.

Kawirikawiri, mayesero amagwiritsidwa ntchito kuyesa ubwino wa chidziwitso. Amagwiritsidwanso ntchito poyesa maganizo ndi mitundu ina. Pa PC, ntchito zosiyanasiyana zapadera zimagwiritsidwa ntchito kulemba mayesero. Koma ngakhale pulogalamu yamba ya Microsoft Excel, yomwe imapezeka pa makompyuta a pafupifupi onse ogwiritsa ntchito, ikhoza kuthana ndi ntchitoyi.

Monga lamulo, kwa ambiri ogwiritsa ntchito, kuwonjezera maselo pamene akugwira ntchito ku Excel sikuimira ntchito yovuta. Koma, mwatsoka, si aliyense amene amadziwa njira zonse zomwe zingathekere. Koma nthawi zina, kugwiritsa ntchito njira inayake kungakuthandizeni kuchepetsa nthawi yomwe mumagwiritsa ntchito.

Kulemba mndandanda wa zojambulazo kumagwiritsidwa ntchito kusonyeza kunyalanyaza, kutayika kwa chinthu china kapena chochitika. Nthawi zina mwayi umenewu umawoneka kuti ukuyenera kugwira ntchito mu Excel. Koma, mwatsoka, mulibe zida zowonongeka zochita izi pamakinawo kapena mu gawo lowoneka la mawonekedwe a pulogalamuyi.

Imodzi mwa ntchito zolemekezeka kwambiri zopanda maphunziro, zomwe zimagwiritsidwa ntchito mu masamu, mu lingaliro la kusiyana kosiyana, mu ziwerengero ndipo mwinamwake lingaliro ndi ntchito ya Laplace. Kuthetsa mavuto ake kumafuna kuphunzitsidwa kwakukulu. Tiyeni tione momwe mungagwiritsire ntchito zida za Excel kuti muwerenge chizindikiro ichi.

Microsoft Excel si chabe editor spreadsheet, koma komanso ntchito yamphamvu kwambiri yowerengera zosiyanasiyana. Chotsatirachi, chidutswa ichi chinabwera ndi zinthu zomangidwa. Pothandizidwa ndi ntchito zina (ogwira ntchito), n'zotheka kufotokoza ngakhale zikhalidwe za kuwerengera, zomwe zimatchedwa zoyenera.

Pogwira ntchito ndi matebulo, nthawi zambiri zimakhala zochitika, pokhapokha ma totaliti, amafunikanso kusokoneza anthu ena. Mwachitsanzo, patebulo la kugulitsa katundu kwa mwezi, momwe mzere uliwonse umasonyezera kuchuluka kwa ndalama kuchokera kugulitsidwa kwa mtundu wina wa mankhwala patsiku, mukhoza kuwonjezerapo nsalu za tsiku ndi tsiku kuchokera ku kugulitsa kwa mankhwala onse, ndipo pamapeto pa tebulo amatsimikizira kufunika kwa ndalama zonse pamwezi.

Ntchito yomanga ndi imodzi mwa machitidwe odziwa masamu. Kaŵirikaŵiri amagwiritsidwa ntchito osati pazinthu za sayansi, komanso chifukwa cha zenizeni. Tiyeni tiphunzire momwe tingachitire njirayi pogwiritsira ntchito bukhuli la Excel. Kupanga fanizo Pangani ndi galama la quadratic ntchito ya mtundu wotsatira f (x) = ax ^ 2 + bx + c.

Mu ntchito yokonza ndi kukonza, gawo lofunika ndilokulingalira. Popanda izo, sikungathe kukhazikitsa polojekiti iliyonse yayikulu. Makamaka kawirikawiri amagwiritsa ntchito kulingalira mtengo ku ntchito yomangamanga. Inde, si zophweka kupanga bajeti molondola, zomwe ziri za akatswiri okha. Koma amakakamizidwa kugwiritsa ntchito mapulogalamu osiyanasiyana, omwe amalipidwa nthawi zambiri, kuti achite ntchitoyi.

Nthawi zina, wogwiritsa ntchitoyo amawerengedwa kuti alibe kuwerengera chiwerengero cha zikhulupiliro mukhola, koma kuwerengera nambala yawo. Izi zikutanthauza kuti kuziyika mwachidule, ndikofunikira kuwerengera maselo angapo omwe ali mu gawo lopatsidwa ali ndi ziwerengero zinazake. Mu Excel, pali zida zingapo zomwe zingathetsere vutoli.

Mukamagwira ntchito ku Excel, nthawi zambiri zimakhala zovuta kuti mukumane ndi vuto pamene gawo lalikulu la pepalali limagwiritsidwa ntchito powerengera ndipo sanyamula katundu wothandizira. Deta yotereyi imangochitika ndipo imasokoneza chidwi. Kuonjezerapo, ngati wogwiritsa ntchito mwachisawawa akuphwanya dongosolo lawo, ndiye kuti izi zingayambitse kuphwanya zonse zomwe akulembazo.

Microsoft Excel ikhoza kumuthandiza kwambiri wogwiritsa ntchito ndi matebulo ndi mawerengero, ndikuzikonza. Izi zingapezeke pogwiritsa ntchito bukhuli la ntchitoyi, ndi ntchito zake zosiyanasiyana. Tiyeni tione mbali zothandiza kwambiri za Microsoft Excel.

Pamene mukugwira ntchito ku Excel ndi deta yaitali kwambiri yokhala ndi mizere yambiri, ndizosasangalatsa kukwera pamutu nthawi zonse kuti muone zomwe zimayendera pa maselo. Koma, mu Excel pali mwayi wokonza mzere wapamwamba. Pankhaniyi, ziribe kanthu kutalika kwake komwe mukupukuta deta pansi, mzere wapamwamba udzakhalabe pawindo.

Mutu ndi mapazi ndi malo omwe ali pamwamba ndi pansi pa pepala la Excel. Ndizolemba zolembedwa ndi deta ina pambali ya wogwiritsa ntchito. Panthawi imodzimodziyo, kulembedwa kudzakhala kudzera, ndiko kuti, polemba pa tsamba limodzi, liwonetsedwera pamasamba ena a chikalata pamalo omwewo. Koma, nthawi zina ogwiritsa ntchito amakumana ndi vuto pamene sangathe kuletsa kapena kuchotsa kwathunthu mutu ndi phazi.

Kugwira ntchito ndi tebulo lachilengedwe kumaphatikizapo kukokera ma tebulo kuchokera ku magome ena. Ngati pali matebulo ambiri, kutengerapo mauthenga kumatenga nthawi yochuluka, ndipo ngati deta ikusinthidwa, ndiye kuti ntchitoyi ndi ntchito ya Sisyphean. Mwamwayi, pali ntchito ya CDF yomwe imatha kutumiza deta.