Saturday

December 20, 2014

December 20, 2014

Posted by **Tommy8** on Saturday, June 22, 2013 at 8:26am.

(a) Determine the level of confidence given the confidence coefficient z(á/2) for z(á/2) = 1.65.

Incorrect: Your answer is incorrect. .

(b) Determine the level of confidence given the confidence coefficient z(á/2) for z(á/2) = 1.93.

Incorrect: Your answer is incorrect. .

(c) Determine the level of confidence given the confidence coefficient z(á/2) for z(á/2) = 2.17.

(d) Determine the level of confidence given the confidence coefficient z(á/2) for z(á/2) = 2.41.

Can someone please help with these I have no ideal how to start and I also have missed placed my tables that I think will be needed. Really need help

**Answer this Question**

**Related Questions**

math help - Please help me on these I have lost the tables that I would need to ...

math - Consider the following. (Give your answers correct to four decimal places...

math - Consider the following. (Give your answers correct to four decimal places...

make check - Consider the following. (Give your answers correct to four decimal ...

Math check - Consider the following. (Give your answers correct to two decimal ...

math help - Consider the following. (Give your answers correct to two decimal ...

math help and check - Consider the following. (Give your answers correct to two ...

Math check - Consider the following. (Give your answers correct to two decimal ...

statistics check - Consider the following. (Give your answers correct to two ...

math - Consider the following bivariate data. Point A B C D E F G H I J x 3 4 2 ...