madisonwilkes25 madisonwilkes25

04-01-2024
Mathematics

contestada

If you select a marble without looking, how likely is it that you will pick a black one?

Respuesta :

hernanlu1 hernanlu1

04-01-2024

Answer: Depends on how many black marbles there are and how many total marbles there are.

Say there are 2 black marbles in a pool of 5 marbles (including black).

Your chances of pulling a black marble is 2/5, or 40%.

Answer Link

Otras preguntas

Which general staff member directs all responses and tactical actions.

Theory of mind is a theory insofar as the behavior of the other person, such as their statements and expressions, is the only thing being directly observed. The

What was it like having yellow fever in Philadelphia in 1793?

All of the following are advantages of the STR method of DNA profiling EXCEPT A) non-radioactive detection B) large amounts of sample are required C) low molecu

-6 x 10^-1 divided by -3 x 10^-2?

How many Chileans live in the Santiago metropolitan region?.

A rectangle is 2 meters wide and 7 meters long. A similar rectangle is 4 meters wide. How long is the similar rectangle?

How did Sojourner get her son Peter back? A. She bought him. B. She got lawyers.

math............ i dont get it

The law of conservation of momentum states that __________.