11.5.3 Test (CST): Introduction to Statistics Question 7 of 25
The exact same experiment was conducted 16 times. How many times should the results have been
similar for them to be valid?
O A &
O B. 7
O c. 16
D. 10

How do i do this activity, is appreciated

Solve the following simultaneous equation by using an algebraic method (either substitution or elimination) 2x + 3y=-4 4x-y=11

Abird on top of a 200 ft bridge tower sees a man standing on the lower part of the bridge (which is 50 ft above the ground). the angle of depression from the bird is 26 ̊. how far is the man from the base of the bridge tower? with explanation and pictures .