tukiserrano4015 tukiserrano4015

02-02-2022
Mathematics

contestada

Two letters are selected at random from the letters of the word Television. Find the probability that both of them are same letters.

Respuesta :

clarch19 clarch19

04-02-2022

Answer:

21%

Step-by-step explanation:

there are a total of 10 letters in the word 'television'

there are two instances of same letters:

two e's

two i's

P (2 e's) = 1/10 + 1/9 = 19/90 = 21%

P (2 i's) = 1/10 + 1/9 = 19/90 = 21%

Answer Link

Otras preguntas

Which claim would most likely be considered valid?

Find the area of the surface. the part of the hyperbolic paraboloid z = y2 â x2 that lies between the cylinders x2 + y2 = 4 and x2 + y2 = 25.

Antonio drops a glass marble into a pond and creates ripples that form concentric circles on the surface of the water. The radius of the circle, r, in centimete

According to gable and her colleagues, which are two distinct motivations that affect interdependence

How does the MLA style of citation work?

PLEASE HELP ME ASAP! Which unit rate is the lowest price per ounce? Choice A: 5 ounces of raisins for $1.49 Choice B: 12 ounces of raisins for $3.59 Choice A

Why did plantations develop in the south?

how to solve the problem in different ways

The conglomeration of the buildings of The Hagia Sophia seem to rise in this shape

Select the correct adjective form for the following sentence. Odysseus was the ____ of the Greek warriors. smart smarter smartest