Avenn diagram is shown below: a venn diagram showing two categories, a and b. in the a only circle is 1 and 2, in the b circle is 5 and 6, in the intersection is 3 and 4, and in outside the circles is u what are the elements of (a ∩ b) ' ?

  all of U except 3 and 4, maybe (A ∩ B)' = {1, 2, 5, 6}

Step-by-step explanation:

Your problem statement tells you that in the intersection is 3 and 4, so ...

  (A ∩ B)' is all of U except {3, 4}.

The only members of U listed here are {1, 2, 3, 4, 5, 6}. If that is all of U, then ...

  (A ∩ B)' = {1, 2, 5, 6}

the probability is 0

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°