Suppose a normal distribution has a mean of 34 and a standard deviation of 2. What is the probability that a data value is between 29 and 35? Round your
answer to the nearest tenth of a percent.
O A. 68.5%
O B. 67.5%
Oc. 66.5%
O D. 69.5%

y=mx+

the required function is .

step-by-step explanation:

from the given table it is noticed that the graph passing through (-3,7), (0,4), (3,1) and (8,-4).

it is a linear function because the value of y is decrease by one as the value of x increase by 1.

the slope of the function is

the slope of the function is -1 and the y-intercept is 4.

the slope intercept form is

where, m is slope and b is y-intercept.

therefore the required function is . the graph of this function is shown below.