Question 1. A manufacturer knows that their items have a normally distributed lifespan, with a mean of 6.4 years, and standard deviation of 1.1 years. The 7% of items with the shortest lifespan will...

Question 1.

A manufacturer knows that their items have a normally distributed lifespan, with a mean of 6.4 years, and standard deviation of 1.1 years.


The 7% of items with the shortest lifespan will last less than how many years?


Give your answer to one decimal place.

Question 2.

A particular fruit's weights are normally distributed, with a mean of 503 grams and a standard deviation of 14 grams.


The heaviest 14% of fruits weigh more than how many grams?


Give your answer to the nearest gram.