mtzeno26 mtzeno26

13-08-2020
Mathematics

contestada

Given the following probability distribution, what is the expected value of the random variable X? X P(X) 100 .10 150 .20 200 .30 250 .30 300 .10 Sum 1.00

Respuesta :

spooder78 spooder78

13-08-2020

Answer: 1

Step-by-step explanation:

Answer Link

Otras preguntas

Tsh plays a key role in the ________ of thyroid hormones.

why was the opium war significant for britain

What is the name of the system that transports products of photosynthesis?

Was anyone punished during the Holocaust? like Hitler or the nazis?

When vanessa's 3ds is fully charged it lasts for four hours. if she only charged it three-quarters full, how long would it last?

When Eric Garner, a black man, was killed by the police in 2014, his only official crime was selling loose cigarettes. What might be another reason that the po

Please tell me the answer! I'm crying in confusion! :(

What were the 3 main goals of union reformers?

This is when a character has a problem within him or herself.

How does the first paragraph of The Dark Game best support the central idea that the Civil War was a long war? It shares the detail that the war lasted four ye