Math

• How many students' scores are provided in the test?

  18 students
• What is the purpose of the ordered stem and leaf diagram?

  To visually represent the students' scores
• What is the highest score among the students?

  911
• What is the lowest score among the students?

  603
• What does the key "710" represent in the stem and leaf diagram?

  It represents a score of 710
• If a student is selected at random, what is the event being analyzed?

  The probability of scoring more than 80
• How would you calculate the probability that a randomly selected student scored more than 80?

  Count students scoring over 80, divide by 18
• What is the total number of students used to calculate the probability?

  18 students
• Why is it important to know the total number of students when calculating probability?

  It provides the denominator for probability calculation
• What is the score range of the students?

  603 to 911
• What does a score of more than 80 indicate in this context?

  The student performed above average
• How can the ordered stem and leaf diagram help in understanding the distribution of scores?

  It shows the frequency and range of scores visually