Respuesta :
Answer:
3/10. 1/2 and 7/10
Step-by-step explanation:
For P(x) = x/10
When x = 3;
Then;
P(3) = 3/10
When x = 5
Then;
P(5) = 5/10
= 1/2
When, x = 7
Then;
P(7) = 7/10
Answer:
[tex]P(3)=\frac{3}{10}=0.3\\\\P(5)=\frac{5}{10}=0.5\\\\P(7)=\frac{7}{10}=0.7[/tex]
Step-by-step explanation:
Probability is the possibility of happening of some event .
Probability = [tex]\frac{No.\,\,of\,\,outcomes}{Total\,\,no.\,\,of\,\,outcomes}[/tex]
Probability distribution links each outcome of an experiment with it's probability of occurrence .
Given: [tex]P(x)=\frac{x}{10}[/tex]
To find: Probability distribution for the given function for x = 3 , 5 and 7
Solution:
For x = 3 :
On putting x = 3 in function [tex]P(x)=\frac{x}{10}[/tex] , we get
[tex]P(3)=\frac{3}{10}=0.3[/tex]
For x = 5 :
On putting x = 5 in function [tex]P(x)=\frac{x}{10}[/tex] , we get
[tex]P(5)=\frac{5}{10}=0.5[/tex]
For x = 7 :
On putting x = 7 in function [tex]P(x)=\frac{x}{10}[/tex] , we get
[tex]P(7)=\frac{7}{10}=0.7[/tex]
