The design for the new electric car had been approved by the board and production was underway, but the VP of Manufacturing was nervous about the rate of defective parts from subcontractors. He scheduled a meeting with a key supplier and wants to present evidence of how many months the Master Cylinder defects were greater than 20. What formula should be entered in cell C28 to get this information

Security a has a higher standard deviation of returns than security b. we would expect that: (i) security a would have a risk premium equal to security b. (ii) the likely range of returns for security a in any given year would be higher than the likely range of returns for security b. (iii) the sharpe ratio of a will be higher than the sharpe ratio of b. (a) i only (b) i and ii only (c) ii and iii only (d) i, ii and iii

Afamily wishes to save for future college expenses. which financial tool should the family invest in?

How do the percentages of the 65 customer satisfaction ratings in that actually fall into the intervals [formula62.mml ± s], [formula62.mml ± 2s], and [formula62.mml ± 3s] compare to those given by the empirical rule? do these comparisons indicate that the statistical inferences you made in parts b and c are reasonably valid? (round your answers to the nearest whole number. omit the "%" sign in your