A Random Sample of 50 Students Was Randomly Selected from Your

question 3

Multiple Choice

A random sample of 50 students was randomly selected from your campus.Each student was asked to record their income and their average grade,as a percentage,for the 2010/2011 school year.The sample correlation coefficient was found to be -0.43.Ten subsequent bootstrap samples based on this initial sample produced the following correlation coefficients: -0.51,-0.33,-0.42,-0.45,-0.48,-0.44,-0.48,-0.56,-0.38,-0.39.Based on these ten resamples,find the bootstrap of the standard error of the sample correlation.

• A)0.0214
• B)0.0005
• C)-0.444
• D)0.2135
• E)0.0675