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hellor hat 8 preguntas

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Preguntas del test (8)

1You toss a fair coin twice. Calculate the probability mass function of getting heads.
1. AVerdadero
2. BFalso
2Let X be the minimum of the two numbers obtained from rolling two dice.

Find the pmf for X
1. AVerdadero
2. BFalso
3n buses pass by in a one hour interval. Given that lambda = 5, compute the probability of 2 or fewer busses passing by in the interval.
1. AVerdadero
2. BFalso
4Given r.v. X is the minimum of two dice, create a pmf and then convert it to cdf.
1. AVerdadero
2. BFalso
5A PDF:
f(x)= c(x^2-2x)
Find c
1. AVerdadero
2. BFalso
6Can a given function be a PDF? What do we need to check?
1. AVerdadero
2. BFalso
7What do we do to find the probability of a continuous function from point a to point b?

What is the probability of P(X=1) of a continuous function?
1. AVerdadero
2. BFalso
8How do we find CDF for a continuous function?
1. AVerdadero
2. BFalso

Descripción: Mathematics Test sobre self study, creado por hellor hat el 25/12/2023.
Autor: hellor hat
Idioma: English
Visitas: 0
Etiquetas: mathematics
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