Iq scores are normally distributed with a mean of 100 and a standard deviation of 15.
what percentage of people have an iq score between 79 and 125, to the nearest
tenth?

3

step-by-step explanation:

many reason,

step-by-step explanation:

38.6°

step-by-step explanation:

resultant is 10 pound

smaller force = 8 pound

angle formed = tan⁻¹(

                        =tan⁻¹(

                          =tan⁻¹(0.8)

                        =38.6°