Answer:
Cluster Column Charts.
Explanation:
Clustered column chart:-It displays multiple data series in separate vertical columns. Each series have the same axis labels.Clustered vertical columns thus allow direct comparison of multiple data series.When having three data series you can compare their heights also.So we conclude the answer is Cluster Column Charts.
Answer:
(Remember, two colors are complementary if they are opposite each other ... colors are connected on the color wheel they form a rectangle.
Explanation:
best one i could find if worng am verys very sorry.
I do not know the answers sorryy