Awheelchair ramp is 10 feet long. the ramp sits up on a 2 foot platform. how far is it from the end of the ramp to the bottom of the platform?

Select the correct answer and solve for y

Me i'm timed right now! there's 4 answer

The patient recovery time from a particular surgical procedure is normally distributed with a mean of 5.2 days and a standard deviation of 1.7 days. what is the probability of spending more than 2 days in recovery? (round your answer to four decimal places.)