Friday

December 19, 2014

December 19, 2014

Posted by **vanessa** on Monday, April 7, 2014 at 5:14pm.

c. What is the probability of 100 to 110 successes (to 4 decimals)?

d. What is the probability of 130 or more successes (to 4 decimals)?

- statistics -
**Kuai**, Monday, April 7, 2014 at 5:37pmc. z = (100-120)/(200sqrt(120*.4)

z = (110-120)/200/sqrt(120*.4))

d. z = (130-120)/200/sqrt((120*.4))

Use Z table

**Answer this Question**

**Related Questions**

statistics - Assume a binomial probability distribution has p = .60 and n = 200...

statistics; emergency please help me - Assume a binomial probability ...

statistics; emergency please help me - Assume a binomial probability ...

statistics - Assume a binomial probability distribution has p = .60 and n = 200...

Statistics - Assume that a procedure yields a binomial distribution with a trial...

Statistics - Assume that a procedure yields a binomial distribution with a trial...

statistics - Assume that a procedure yields a binomial distribution with a trial...

statistics - Assume that a procedure yields a binomial distribution with a trial...

statistics - Consider a binomial experiment with 20 trials and probability 0.45...

statistics - Consider a binomial experiment with 20 trials and a probability of ...