Suppose medical records indicate that
the length of newborn babies (in
inches) is normally distributed with a
mean of 20 and a standard deviation of
2.6. Find the probability that a given
infant is between 14.8 and 25.2 inches
long.
[ ? ]%

i need points

step-by-step explanation:

sorry bubs

the answer would be d.

step-by-step explanation:

move all variables to the left side and all constants to the right side

(x−3)^2+(y−1)^2=16

this is the form of a circle. use this form to determine the center and radius of the circle.

( x − h ) 2 + ( y − k ) 2 = r 2

match the values in this circle to those of the standard form. the variable   r   represents the radius of the circle,   h   represents the x-offset from the origin, and   k   represents the y-offset from origin.

r = 4

h = 3

k = 1

the center of the circle is found at   ( h , k ) .

center:   ( 3 , 1 )

these values represent the important values for graphing and analyzing a circle.

center:   ( 3 , 1 ).

radius:   4

the theoretical probability that it will land on heads is 1/2   the experimental probability is 60/100 or 3/5