What are some benefits of representing data sets using frequency distributions? A. It is easier to determine the minimum and maximum values of a data set when it has been arranged into a frequency distribution
B. Organizing the data into a frequency distribution can make patterns within the data more evident
C. Organizing the data into a frequency distribution makes it possible to graph quantitative data.

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°

christopher is 272,195 year old

step-by-step explanation:

on monday rodney ate 1/4th of the sandwich = 3/12

on tuesday he ate 1/3rd of the sandwich = 4/12

therefore in total he has eaten = 3/12 + 4/12 = 7/12

thus we can say that he has eaten 7/12 of the sandwich on monday and tuesday alltogether.

happy to

pls mark as brainliest.

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