Company KY1 know that replacement times for the DVD players it produces are normally distributed with a mean of 5.1 years and a standard deviation of1.2 years. lithe company wants to provide a warranty so that only 4.15% of the DVD players will be replaced before the warranty expires, what is the time length of the warranty? warranty = years Enter your answer as a number accurate to 1 decimal place. Answers obtained using exact z-scores or z- scores rounded to 3 decimal places are accepted. Check