A data set with a mean of 34 and a standard deviation of 2.5 is normally distributed. According to the Empirical Rule, what percent of the data is between 34 and 39?

x^6

step-by-step explanation:

this is correct because:

x-6=0

0*x=0

so

x^6

the graph in the attached figure

step-by-step explanation:

we have

using a graphing tool

the graph in the attached figure

the roots are ( x-intercepts) x=-0.5,x=1,x=3

the y-intercept is the point (0,3)

27 +27 or 27times 2=54

the diffrence is 0