Help please! i’ll give brainlest or whatever it’s called Which of the following is true about a trend line for data?
A. The minimum data point always lies on the trend line.
B. Every data point must lie on the trend line.
C. The trend line describes the pattern in the data if one exists.
D. The trend line includes the effect of all outliers in the data.

C on edge

Step-by-step explanation:

it will cost dollar $540

the living room is 3 which means if we divide 325/3 then we get $108

therefore if 1part of the living room cost $108 and 3 costed $325

then total 5part of the room will cost 5*108 which gives $540

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°