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activity 1: find Me.
Find the mean median, and mode of the following set of ungrouped data. show your solutions. (write your final answer in two decimal places when necessary).​


Activity 1 Find MeFind The Mean Median And Mode Of The Following Set Of Ungrouped Data Show Your Solutions Write Your Final Answer In Two Decimal Places When Ne class=

Sagot :

Answer:

1. mean- 19

solution: 11+14+23+15+30+21+11+27= 152÷8= 19

median- 18

solution: 11 11 14 15 21 23 27 30

15+21= 36÷2= 18

mode- 11

solution: 11 appears twice

2. mean- 17

solution: 25+15+10+10+23+17+19= 119÷7= 17

median- 17

solution: 10 10 15 17 19 23 25 the middle value is 17

mode- 10

solution: 10 appears twice

3. mean- 18.42

solution: 20+10+16+16+21+26+20= 129÷7= 18.42

median- 20

solution: 10 16 16 20 20 21 26 the middle value is 20

mode- 16 and 20

solution: 16 and 20 appears twice

4. mean- 24.45

solution: 22+25+26+33+17+21+25+27+25+22+26= 269÷11= 24.45

median- 25

solution: 17 21 22 22 25 25 25 26 26 27 33 the middle value is 25

mode- 25

solution: 25 appears three times

5. mean- 19.8

solution: 29+23+19+12+25+12+12+23+20+23= 198÷10= 19.8

median- 21.5

solution: 12 12 12 19 20 23 23 23 25 29

20+23= 43÷2= 21.5

mode- 12 and 23

solution: 12 and 23 appears three times

Step-by-step explanation:

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