Based on the table (see attachment), the time which corresponds to the mode of this data set is: B. 9:00 P.M.
<h3>What is mode?</h3>A mode simply refers to a statistical term that is used to denote the value that appears most often or occurs repeatedly in a given data set.
This ultimately implies that, a mode represents the value (number) with the highest frequency and this is 9:00 P.M with a frequency of 25.
Read more on mode here: brainly.com/question/542771
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Answer:
300 balloons.
Step-by-step explanation:
Given:
210 balloons are filled for a reception this is 70% of the entire number balloons purchased.
Question asked:
Which equation can be used to find the total number of balloons purchased ?
<u>Solution:</u>
Let total number of balloons purchased =
70% of the number of balloons purchased = 210
Therefore, total number balloons purchased was 300.