Question

The wingspans of recently cloned monarch butterflies follow a normal distribution with mean 9 inches and standard deviation 0.75 inches. What proportion of the butterflies has a wingspan
a. Less than 8 inches?
b. Wider than 10 inches?
c. Between 8 and 10 inches?
d. Ten percent of the butterflies have a wingspan wider than how many inches?


$1.99
Sales1
Views129
Comments0
  • CreatedSeptember 11, 2015
  • Files Included
Post your question
5000