In a residential neighborhood, the distribution of house valies is Unimodal and skewed to the right, with a median of $200,000 and an IQR of $100,000. 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 fraction of defective integrated circuits produced in a photolithography process is being studied. a random sample of 300 circuits is tested, revealing 17 defectives. (a) calculate a 95% two-sided confidence interval on the fraction of defective circuits produced by this particular tool. round the answers to 4 decimal places. less-than-or-equal-to p less-than-or-equal-to (b) calculate a 95% upper confidence bound on the fraction of defective circuits. round the answer to 4 decimal places. p less-than-or-equal-to