Saturday

September 20, 2014

September 20, 2014

Posted by **Jane Segurra** on Wednesday, March 20, 2013 at 8:35pm.

a)-0.2119

b)0.7881

c)0.2119

d)-0.7881

**Answer this Question**

**Related Questions**

STAT 250..Help! - What is the probability of randomly selecting a z-score less ...

Statistics 250 - What is the probability of randomly selecting a z-score less ...

stat in psyc - A normal distribution has µ = 80 and standard deviation = 10. ...

statistics - A normal distribution has a mean of 100 and standard deviation of ...

statistics - A population of scores forms a normal distribution with a mean of...

psyc - A normal distribution has µ = 80 and standard deviation = 10. What is the...

STAT - a given normal distribution with u=70 and o=6. a- what is the probability...

statistics and probability - It is known that an exam scores of students in STAT...

statistics - For any distribution (normal or not normal), the probability of ...

Statistics - A normal distribution has a mean of ƒÝ = 100 with ƒã = 20. If one ...