M.2

실험적 확률

4분기 (4~6월)

회전판·주사위 실험 결과 막대그래프로 실험적 확률 구하기

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Daniel Math Academy · Grade 7 Math

Experimental Probability

Skill M.2 · Probability · ★★☆ Medium · Quarter 4

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Score/ 3

Use the graph. Write each probability as a fraction in simplest form.

Example
50 Spins048121620SpinsRedBlueGreen

Think: Experimental probability is the number of times it happened divided by the number of trials.

  1. 1
    26 Spins0481216SpinsGreenBlueRedYellow
    Experimental P(green) = 
  2. 2
    74 Rolls of a Number Cube0481216Rolls123456
    Experimental P(3) = 
  3. 3
    68 Rolls of a Number Cube0481216Rolls123456
    Experimental P(2) = 
Daniel Math Academy · danielmath.comWorksheet #fuaur6g · Page 1 / 2
Daniel Math Academy · Grade 7 Math

Answer Key

M.2 Experimental Probability · ★★☆ Medium

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Daniel Math Academy · danielmath.comWorksheet #fuaur6g · Answer Key · Page 2 / 2