Kalkulator

Ing basa Jawa, ana rong jinis tembung: lan.

A lan B —

A utawa B —

A mung —

B mung —

Ora —

Ora loro —

Hasil dioptimalake nalika sampeyan ngetik.

Ngendi kalkulator iki

example, if the probability of two independent events A and B is 50%, then the probability of both happening (A and B) is 50%. The probability calculator takes the chance of two independent events A and B and works out the key combined probabilities: both happening (A and B), at least one happening (A or B), only one of them, and neither happening. It assumes the events are independent, meaning one occurring does not change the chance of the other. Enter each probability as a percentage between 0 and 100. The example example: The probability calculator takes the chance of two independent events A and B and works out the key combined probabilities: both happening (A and B), at least one happening (A or B), only one of them, and neither happening. It assumes the events are independent, meaning one occurring does not change the chance of the other. Enter each probability as a percentage between 0 and 100. The probability calculator takes the chance of two independent events A and B and works out the key combined probabilities: both happening (A and B), at least one happening (A or B), only one of them, and neither happening. The probability calculator is a simple, easy-to-use calculator that can be used for any situation. The calculator is designed to be used in the field of statistics.The calculator is a simple, easy-to-use calculator that can be used in the field of statistics.The calculator is a simple, easy-to-use calculator.The calculator is a simple, easy-to-use calculator.The calculator is a simple, easy-to-use calculator.The calculator is a simple, easy-to-use calculator.The calculator is a simple, easy-to-use calculator.The calculator is a simple, easy-to-use calculator.The calculator is a simple, easy-to-use calculator.The calculator is a simple, easy-to-use calculator.The calculator is a simple, easy-to-use calculator.The calculator is a simple, easy-to-use calculator.The calculator is a simple, easy-to-use calculator.The calculator is a simple, easy-to

Takon kang asring diajukake

Carané aku bisa nemokake probabilitas saka loro acara kang padha kedadeyan?

Kanggo acara independen, kakali probabilitas: P(A lan B) = P(A) · P(B). acara 50% lan acara 30% ingkang sami kelakon inggih punika 0.5 × 0.3 = 0.15, utawi 15%.

Apa tegesé independen ing kene?

Independen tegesé asil saka siji acara ora ana efek ing liyane - kaya ta loro koin sing dipisahake. Yen acara-acara iki saling ngganggu (digantung), rumus-rumus iki ora ditrapaké lan sampeyan butuh probabilitas conditional.

Carané "A utawa B" dikalkulaké?

P(A utawa B) = P(A) + P(B) − P(A lan B). Ngresiki overlap nyegah hasil kang dipérang saka diitung kaping kalih, mula asil ora bisa ngluwihi 100%.

Apa kang dadi sebabé yèn ora ana kang bisa gawé?

Kakali probabilitas saben acara ora kelakon: P(ora) = (1 − P(A)) × (1 − P(B)). Kanggo 50% lan 30% acara iku 0.5 × 0.7 = 0.35, utawa 35%.

Apa bedane antarané "A utawa B" lan "mung siji saka loro iku"?

"A utawa B" nglibatake kasus ing ngendi loro-loroné kelakon, nalika "mung siji" nglarang iku. "Saben siji" padha karo P(A utawa B) minus P(A lan B), ngitung loro asil ekslusif-apa wae nanging ora ngluwihi.

Apa yèn iki ora bisa digawé?

Formula iki asumsikan independensi. Yen siji acara ngrusak liyane, sampeyan butuh probabilitas kondisional, P(A lan B) = P(A) × P(B | A), lan kalkulator iki bakal ngluwihi utawa ngluwihi kemungkinan gabungan.

Apa bisa probabilitas iki ditambah nganti luwih saka 100%?

Papat asil kang saling ekslusif - kaloro, mung A, mung B lan ora siji- sijiné - tansah nggabung dadi 100%. Angka individu kaya "A utawa B" bisa gedhé, nanging ora tau ngluwihi 100% amarga tumpang tindih dikurangi.

API — gunakake kalkulator iki saka kode

Panggenan kalkulator iki minangka titik pungkasan JSON gratis - ora ana kunci sing dibutuhaké. Kirimi nilai medan ing ngisor iki minangka parameter pitakonan utawa JSON. Waca dokumen API lengkap →

Titik pungkasan

GET https://calculator.free/api/v1/probability/

curl

curl "https://calculator.free/api/v1/probability/?pa=50&pb=30"

JavaScript `fetch()`

const r = await fetch(
  "https://calculator.free/api/v1/probability/?" + new URLSearchParams({
    "pa": "50",
    "pb": "30"
  }));
const data = await r.json();
console.log(data.results);

Kajaba iku, ana uga sing ora bisa gawé gawéan, kaya ta dokter, insinyur, lan liya-liyané.