How long will a refrigerator last before it must be replaced? It is…
Question Answered step-by-step How long will a refrigerator last before it must be replaced? It is… How long will a refrigerator last before it must be replaced? It is reported that the lifespans of refrigerators, in years, are Normally distributed, with a mean of 14 years and a standard deviation of 1.7 years. What percentage of refrigerators have lifespans higher than (or greater than) 15 years?Group of answer choices A. 1.07% B. 72.58% C. 4.46% D. 46.02% E. 27.42% Math Statistics and Probability STATS 1350 Share QuestionEmailCopy link Comments (0)
