At Westonci.ca, we provide reliable answers to your questions from a community of experts. Start exploring today! Get immediate and reliable answers to your questions from a community of experienced experts on our platform. Discover in-depth answers to your questions from a wide network of professionals on our user-friendly Q&A platform.
Sagot :
The probabilities are as follows
[tex]\rm P(X =0) = \dfrac{1}{8} ,\ P(X =1) = \dfrac{3}{8}, \ P(X =2) = \dfrac{3}{8} , \ P(X =3) = \dfrac{1}{8}[/tex]
What is probability?
Probability means possibility. It deals with the occurrence of a random event. The value of probability can only be from 0 to 1. Its basic meaning is something is likely to happen. It is the ratio of the favorable event to the total number of events.
A spinner has two equal sections one green and one orange.
The spinner is spun three times, resulting in the sample space (S) will be
S = {GGG, GGO, GOG, OGG, GOO, OGO, OOG, OOO}.
If the random variable X represents the number of times orange.
X = 0, 1, 2, 3
For X = 0, then the probability of not getting orange will be
[tex]\rm P(X = 0) = \dfrac{1}{8}[/tex]
For X = 1, then the probability of getting one orange only will be
[tex]\rm P(X = 1) = \dfrac{3}{8}[/tex]
For X = 2, then the probability of getting two oranges only will be
[tex]\rm P(X = 2) = \dfrac{3}{8}[/tex]
For X = 3, then the probability of getting oranges only will be
[tex]\rm P(X = 3) = \dfrac{1}{8}[/tex]
More about the probability link is given below.
https://brainly.com/question/795909
We hope our answers were useful. Return anytime for more information and answers to any other questions you have. Thanks for using our service. We're always here to provide accurate and up-to-date answers to all your queries. Westonci.ca is your go-to source for reliable answers. Return soon for more expert insights.