kristina8888 kristina8888

22-05-2021
Mathematics

contestada

There are 4 red and 3 blue balls in a basket. The probability of getting a
blue ball is
a. 3/7
b. 4/7
C. 7/7

Respuesta :

durgasinha1 durgasinha1

22-05-2021

Step-by-step explanation:

We want Blue balls & total number of balls is 7

Therefore,

probability \: of \: getting \: blue \: ball \: is \: \frac{3}{7}probabilityofgettingblueballis

3/7

So,

first is your answer

Answer Link

Otras preguntas

5. The total population of a city is 17206350. There are 7201256 men and 7001350 women and remaining are children. How many children are there in the city?

How did the south Atlantic system impact development in the British colonies

How much is the world’s population growing

find area PLEASE PLEASE PLEASE

In a recent survey, 8 people were each asked the number of times they have been on an airplane. Here is a list of the responses. 25, 14, 9, 20, 16, 8, 12, 8 F

What is the midpoint of (6,2) and (10,0)?

How many different ways could you name IH?

Match each term to its definition. element compound ion isotopes cation anion A. substance made of just one type of atoms B. a positively charged ion resultin

What three ways can music be transmitted?

What type of method used for studying the brain in action would be most appropriate for studying the lateralization of the brain? Why?