Friday

August 29, 2014

August 29, 2014

Posted by **Anonymous** on Friday, March 26, 2010 at 9:30pm.

a) what is the probability that the dog will weigh over 110 pounds?

b) what is the probability that the dog will weigh less than 90 pounds?

c) what is the probability that the dog's weight will be between 90 and 100 pounds?

d) What is the probability that the dog's weight will be between 90 and 110 pounds?

e) If a random sample of 36 dogs is taken rom this population, will the sampling distribution of the mean of that sample have a normal distribtion

- statistics -
**Reiny**, Friday, March 26, 2010 at 9:38pmI love this little applet for these kind of questions

http://davidmlane.com/hyperstat/z_table.html

I really see no difference using this as opposed to looking up values from a table.

**Related Questions**

STAT - The weights of the 100 students in an introductory statistics class are ...

STAT - The weights of the 100 students in an introductory statistics class are ...

STAT - The weights of the 100 students in an introductory statistics class are ...

Statistics - Assume the weights of men are normally distributed having a mean of...

Statistics - The weights of male babies less than 2 months old in the United ...

statistics - Assuming that the weights of newborn babies are normally ...

Statistics - The seasonal output of a new experimental strain of pepper plants ...

Statistics - Suppose that weights are bell shaped with a mean of 120 pounds and ...

Statistics - The weights of male babies less than 2 months old in the United ...

Math - The weights of male babies less than 2 months old in the United States is...