Statutics Bank 2 WeBWorK : MAT110E OnCampus X .csmp.missouriwestern.edu/webwork2/MAT110E_OnCampus_G/Statistics.set.2/4/?effective User=cmyers18 Previous Problem Problem List Next Problem A✰ 中 Statistics.set.2. Problem 4 (1 point) Fluorescent lighbulbs have lifetimes that are normally distributed with a mean of 6.7 years years and a standard deviation of 1.5 years. The figure below shows the distribution of lifetimes of fluorescent lightbulbs. Calculate the shaded area under the curve. Express your answer in decimal form with at least two decimal place accuracy. Answer: 5.695 7.785 Lifetimes of Fluorescent Lightbulbs Preview My Answers Submit Answers You have attempted this problem 0 times. You have unlimited attempts remaining. GO Search 5 6 Y L myp 4+ 00 144 441 8 1 O G H J K L a PRT SC 0

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