At the beach, malia measured the footprints of the people who passed by. the line plot displays the length of each footprint.

google dat sis

step-by-step explanation:

probability for j is 1/4

while

a is 1/6

i think that you should ask google for the answer to that problem because if we don't know it google does

2.2°  

step-by-step explanation:

let θ = the angle of elevation.

tanθ =77/2020

tanθ = 0.038 12

      θ = tan⁻¹0.038 12

      θ = 2.2°