e0ufarmonJenaStow9ma e0ufarmonJenaStow9ma

04-06-2017
Mathematics

contestada

A coin is tossed 11 times. what is the probability of obtaining exactly 9 heads?

Respuesta :

whassupkingdre whassupkingdre

04-06-2017

binomial distribution...

n=11
p( head) = 0.5

11C9x 0.5^9 x 0.5^2
there you go.

Answer Link

Otras preguntas

What choices do people make in the face of injustice?

Make sentence from the prompts using the 2nd conditional 3 If Luis / have choice / he / go / to Disneyland.

Suppose that you are attempting to buy a house, and you are bargaining with the current owner over the sale price. The house is of value $200,000 to you and $10

Walking on the beach is one of my favourite activities

define the concept myth in the context of Religion

1. Según el contexto sociocultural de la época, ¿cuál es el tema central del fragmento? A La pérdida de juicio de los caballeros andantes B El valor de las nove

There are 1,200 students enrolled in Adams Middle School. According to the graph below show student participations in school activities how many students partic

Express in its simple form: (4a2b)3? (note: 2 and 3 are suppose to be small numbers)

What is leadership and what does it mean to you?

A group of wolves is led by a male wolf and a female wolf. The two wolves lead the hunting and get to eat the captured prey first. They are the only wolves in t