What is the z-score with a confidence level of 95% when finding the margin of error for the mean of a normally distributed population from a sample?
0.99
1.65
1.96
2.58

What are the coordinates of the point that is 1/3 of the way from a to b? a (2,-3) b (2,6)

Atemperature of 1.64◦f corresponds to answer in units of ◦c.

Select all the correct locations on the table. consider the following expression. 76.493 select "equivalent" or "not equivalent" to indicate whether the expression above is equivalent or not equivalent to the values or expressions in the last column equivalent not equivalent 343 equivalent not equivalent 49 78.498 78.498 75.493 equivalent not equivalent 75.7 equivalent not equivalent