Uniform (Rectangular) Distribution

Descrição

Small quiz on Uniform Distribution facts
Alex Burden
Quiz por Alex Burden, atualizado more than 1 year ago
Alex Burden
Criado por Alex Burden mais de 7 anos atrás
18
0

Resumo de Recurso

Questão 1

Questão
Uniform Distribution is shown with ...
Responda
  • X~N(μ,σ^2)
  • X~U(a,b)
  • X~P(λ)

Questão 2

Questão
The Probability Density Function is:
Responda
  • f(x)=1/(b-a)
  • f(x)=1/(σ√2π) e^(-□(1/2 ((x-μ)/σ)^2 ))
  • F(x)=∫_(-∞)^x▒〖f(t)〗

Questão 3

Questão
The Mean or E(X) is:
Responda
  • np
  • λ
  • (a+b)/2

Questão 4

Questão
The Variance or V(X) is:
Responda
  • 〖(b-a)〗^2/12
  • np(1-p)
  • σ^2

Semelhante

Fractions and percentages
Bob Read
GCSE Maths Symbols, Equations & Formulae
Andrea Leyden
FREQUENCY TABLES: MODE, MEDIAN AND MEAN
Elliot O'Leary
HISTOGRAMS
Elliot O'Leary
CUMULATIVE FREQUENCY DIAGRAMS
Elliot O'Leary
GCSE Maths: Geometry & Measures
Andrea Leyden
GCSE Maths: Understanding Pythagoras' Theorem
Micheal Heffernan
Using GoConqr to study Maths
Sarah Egan
New GCSE Maths
Sarah Egan
Maths GCSE - What to revise!
livvy_hurrell
GCSE Maths Symbols, Equations & Formulae
livvy_hurrell