Question

I need help with this question Please and thank you

Answer 1

Data

• 54% prefer candidate A

,

• Poll of 11 voters

,

• Probability that 10 of 11 prefer candidate A.

Procedure

We have to use combination to solve this exercise:

`11C10*0.54^(10)*(1-0.54)^(11-10)`

Simplifying and solving:

`=11*0.54^(10)*(0.46)^1`
`=11*0.54^(10)*0.46`
`\approx0.0107`

Answer: 0.0107