Mathematics: The spinner is divided into equal parts. use a tree diagram to find the probability that the spinner will land on a vowel both times, if the spinner is spun twice. a. [tex] rac{4}{9} [/tex] b. [tex] rac{2}{3} [/tex] c. [tex] rac{7}{9} [/tex] d. [tex] rac{1}{3} [/tex]

The spinner is divided into equal parts. use a

keegandudley

13.03.2022

Answer is

$\frac{4}{9}$

Step-by-step explanation:

Given is a spinner which is divided into equal parts of three.

One part has E, next part has U and third part has N.

Vowels are E, U comprising 2/3 of the area of the circle.

Tree diagram would be

I spin .... prob 2/3 ...landing on vowel .... ii spin ... prob 2/3 ... landing on a vowel

Hence required probability = product of two probabilities

= $(\frac{2}{3} )(\frac{2}{3} )\\=\frac{4}{9}$

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mbol7123

07.02.2020

20.2

Step-by-step explanation:

1/5 of 50.50 = 10.1

2/5 of 50.50 = 20.2

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