The body mass index (bmi) of a person is defined to be the person’s body mass divided by the square of the person’s height. in los angeles, bmi in men aged 25-34 is lognormally distributed with parameters =3.215 and =0.157. a. find the mean and standard deviation of bmi for men aged 25-34.

The triangle shown has a hypotenuse with a length of 13 feet. the measure of angle a is 20 degrees. and the measure of angle b is 70 degrees. which of the following is closest to the length, in feet, of line segment ac? no need to use a calculator to find the trig numbers. each function is listed below. 4.4 5 12.2 35.7