The following is the statistics of 10 children skipping rope 1 minute. (unit: below) 20, 14, 19, 20, 6, 18, 14,10,20,65438. This 10 child - Health Preservation Learning Network

The following is the statistics of 10 children skipping rope 1 minute. (unit: below) 20, 14, 19, 20, 6, 18, 14,10,20,65438. This 10 child

The order from small to large is: 6, 10, 14, 14, 18, 19, 19, 20, 20,

The average value is: (6+10+14+19+19+20+20) ÷10.

= 160÷ 10,

= 16 (below);

The mode is: 20;

The median is (18+ 19)÷2.

=37÷2,

= 18.5.

A: This 10 children jump rope on average 1 minute; The mode of this set of data is 20; The median is 18.5.

So the answer is:16,20, 18.5.

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