CBSE BOARD XII, asked by binitakardong827, 2 months ago

Mean of a frequency distribution is 20 and the median is also 20 calculate the mode​

Answers

Answered by SparklingThunder
5

Answer:

 \purple{  \bf{G\frak{iven \colon}}}  \\ Mean = 20 \\ Median = 20 \\ \purple{ \bf{To  \: Find \colon}}  \\ Mode = ❓\\   \bf{ \purple  {S\frak{olution \colon}} }\\  \red{\bf{We  \: know  \: that \colon  }}\\ 3 \:  Median = Mode + 2 \:  Mean \\  3 \times 20 = Mode + 2 \times 20 \\ 60 = Mode + 40 \\ Mode + 40 = 60 \\ Mode = 6 0 - 40 \\  \purple{ \fbox{ \red{Mode = 20}}}

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