Can anyone tell me what number (a) is on this question?

A study shows that the lengths of the careers of professional football players are nearly normally distributed with a mean of 5.2 years and a standard deviation of 1.9 years. (For each answer, enter a number.)

(a) What percent of professional football players have a career of more than 8 years? (Round your answer to one decimal place.)

%

Using technology,

normalcdf(lower = 8,upper = 9999, mean = 5.2, sd = 1.9) =

0.0703

About 7% of professional football players have a career of more than 8 years.

i can't read the graph

step-by-step explanation:

-362

step-by-step explanation:

(12)(4)+2(12)-34(12)+2(12)-3

  \/         \/         \/         \/

  48 +   24 -   408 + 24 - 3

      \   /               \   /

          72     -     432 - 3 = -363