Wednesday

October 1, 2014

October 1, 2014

Posted by **Sarah** on Sunday, June 2, 2013 at 11:25pm.

- Statistics -
**MathGuru**, Monday, June 3, 2013 at 6:05pmstandard deviation = √npq

n = sample size = 1940

p = 0.50

q = 1 - p = 0.50

I'll let you take it from here.

- Statistics -
**Quan**, Wednesday, June 5, 2013 at 5:23pmThe 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

**Answer this Question**

**Related Questions**

Statistics - A group of doctors is trying to see if a vaccine causes a certain ...

Math/157 - A human gene carries a certain disease from the mother to the child ...

Statistics - A study shows that the probability of a baby being born with gene x...

Statistics - 1. A human gene carries a certain disease from a mother to her ...

math - if four out of every seven individuals in a population of armadillos ...

math - if four out every seven individuals in a population of armadillos carry a...

statistics - Prospective Cohort Study The following tables show the crude and ...

Biology - Populations are frequently NOT in equilibrium due to selection or ...

Genetics - Phenylketonuria is a metabolic disease of humans that results from an...

statistics - In a certain population, 1% of all individuals are carriers of a ...