Respuesta :
Answer:
1.27/50
2.3/4
3.31/100
4.25/46
5.25/48
I know this because I got them right when I took the quiz
Step-by-step explanation:
Using it's concepts, it is found that the probabilities are:
1. 27/50
2. 3/4
3. 31/100
4. 25/46
5. 25/48
A probability is the number of desired outcomes divided by the number of total outcomes.
Item 1:
54 out of 100 people prefer bacon, hence:
[tex]p = \frac{54}{100} = \frac{27}{50}[/tex]
Item 2:
Out of 100 people, 54 prefer bacon, 21 prefer sausage but pancakes, hence 54 + 21 = 75 desired outcomes, hence:
[tex]p = \frac{75}{100} = \frac{3}{4}[/tex]
Item 3:
31 out of 100 people prefer bacon and pancakes, hence:
[tex]p = \frac{31}{100}[/tex]
Item 4:
Out of 46 people that prefer sausage, 25 prefer french toast, hence:
[tex]p = \frac{25}{46}[/tex]
Item 5:
Out of 48 people that prefer french toast, 25 prefer sausage, hence:
[tex]p = \frac{25}{48}[/tex]
A similar problem is given at https://brainly.com/question/15536019
