The time it takes for climbers to reach the highest point of a mountain is normally distributed with a standard deviation of 0.75 hours. If a sample of 35 people is drawn randomly from the population, what would be the standard error of the mean of the sample?

Question

amistre64 · Answer

what is your definition of standard error?

amistre64 · Answer

or, its formula

anonymous · Answer

0.02 hours
0.13 hours
0.17 hours
0.40 hours
0.76 hours

amistre64 · Answer

those dont really answer my question to you.  your material goes over what standard error means, and how to calculate it.  im simply asking you to recall that information to the best of your ability so that we can apply it towards a solution.

amistre64 · Answer

the information presents 2 values,  a standard deviation, and a sample size.  this should be familiar to you in that there is a formula we can use with just these 2 things.