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Mean, Median, and Mode of Ungrouped Data

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    Enrichment Activity about Mean, Median, and Mode of Ungrouped Data
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  • Five students scored 78, 82, 85, 90, and 95 in Math. Find their average score.
    (78+82+85+90+95) ÷ 5 = 86
  •  25
  • A family traveled 12 km, 15 km, 18 km, 20 km, and 25 km in a week. What is their average distance traveled?
    (12+15+18+20+25) ÷ 5 = 18 km
  •  25
  • The temperatures in Manila for five days were 30°C, 32°C, 31°C, 33°C, and 34°C. Find the mean temperature.
    (30+32+31+33+34) ÷ 5 = 32°C
  •  20
  • Four friends have allowances of ₱100, ₱120, ₱150, and ₱130. What is their average allowance?
    (100+120+150+130) ÷ 4 = ₱125
  •  25
  • The weights of five watermelons are 2.5 kg, 3.0 kg, 2.8 kg, 3.2 kg, and 2.6 kg. Find the mean weight.
    (2.5+3.0+2.8+3.2+2.6) ÷ 5 = 2.82 kg
  •  20
  • Six friends got the following test scores: 88, 92, 85, 95, 90, and 89. Find the average score.
    (88+92+85+95+90+89) ÷ 6 = 89.83
  •  15
  • The ages of six cousins are 10, 12, 14, 15, 13, and 16 years. Find their average age.
    (10+12+14+15+13+16) ÷ 6 = 13.33 years
  •  20
  • The time (in minutes) spent by five learners in reading are 20, 25, 30, 15, and 10. Find the mean reading time.
    (20+25+30+15+10) ÷ 5 = 20 minutes
  •  25
  • The scores of seven students are 87, 97, 91, 85, 95, 93, 89. Find the median score.
    91
  •  5
  • Five siblings are aged 21, 9, 15, 12, 18. What is the median age?
    15
  •  20
  • The number of books read by six classmates is 8, 6, 3, 4, 7, 5. Find the median.
    (5+6) ÷ 2 = 5.5
  •  25
  • A set of marks: 80, 72, 79, 74, 77, 83, 75. Find the median mark.
    77
  •  20
  • Seven basketball players scored 18, 20, 12, 22, 25, 28, 15 points. Find the median score.
    20
  •  10
  • The daily sales (in ₱) of a store for five days are 2000, 1000, 2500, 1500, 1200. Find the median sales.
    ₱1500
  •  5
  • The hours studied by eight students are 2, 1, 6, 5, 3, 4, 2, 3. Find the median hours.
    (3+3) ÷ 2 = 3
  •  25
  • The weights (in kg) of seven dogs are 25, 10, 18, 8, 12, 15, 20. Find the median weight.
    15 kg
  •  10