Tuesday

September 16, 2014

September 16, 2014

Posted by **tc** on Saturday, July 5, 2014 at 9:10pm.

(a) 5 or more will have this blood type

(b)between 5 an 10 will have this blood type

- statistics -
**MathGuru**, Tuesday, July 8, 2014 at 8:34pmHere's one way to do this problem:

n = 240

p = .03

q = 1 - p = 1 - .03 = .97

For (a), you will need to find P(0) through P(4). Add together, then subtract the total from 1 for the probability.

I'll let you try (b).

You can use a binomial probability table or calculate by hand using the following formula:

P(x) = (nCx)(p^x)[q^(n-x)]

I hope this will help get you started.

**Answer this Question**

**Related Questions**

math - Suppose 48% of the general population of thw world has blood type O, 27% ...

Probability - Every Persons blood belongs to one of four blood groups. The ...

math - You are on a jury in a murder trial. After a few days of testimony, your ...

Statistics - In the following question, identify which choices would be ...

mathmath - A study conducted by the Metro Housing Agency in a midwestern city ...

Statistics - In the following two questions, identify which choices would be ...

statistics - A specific study found that the average number of doctor visits per...

Statistics - In the following two questions, identify which choices would be ...

Statistics - In the following two questions, identify which choices would be ...

HELP PLSS SCIENCE - 2. Which of the following is responsible for carrying ...