For which of the following sample sizes is the sample median most likely to be above $250,000? A. n = 10
B. n = 50
C n = 100
D. n = 1000
E Impossible to determine without more information

The lengths of nails produced in a factory are normally distributed with a mean of 4.91 centimeters and a standard deviation of 0.05 centimeters. find the two lengths that separate the top 4% and the bottom 4%. these lengths could serve as limits used to identify which nails should be rejected. round your answer to the nearest hundredth, if necessary.

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?

Which number completes the system of linear inequalities represented by the graph? y> 2x – 2 and x + 4y 2 et 2 3 4