a A vaccine manufacturer knows that their doses have a normally distributed lifespan, with a mean of 5.3 days, and stand
Posted: Wed May 11, 2022 8:33 pm
a A vaccine manufacturer knows that their doses have a normally distributed lifespan, with a mean of 5.3 days, and standard deviation of 1.6 days when not refrigerated. The 5% of items with the shortest lifespan will last less than how many days without refrigeration? Give your answer to one decimal place. days