which statement is supported by the data in the stem-leaf plot
1.The same number of student earned a 68% as an 82%
2.More than half of the students earned higher than 80% on the text
3.Four students text scores were less than 70%
4.Half of the students earned between 68% and 79% on the test
i think the answer is b
6 | 8 8 9
7 | 2 5 5 5 8 8 8 8 9
8 | 2 2 2 6 6 9 9
9 |0 0 0 2 2 5 5 5
SO WHAT'S THE ANWSER
Thank you Briana 6th grade
To determine which statement is supported by the data in the stem-leaf plot, you need to analyze the given information. Let's examine each statement in relation to the stem-leaf plot:
1. The same number of students earned a 68% as an 82%: To determine if this is supported by the data, you would need to count the number of data points for both 68% and 82% in the plot. Look for the corresponding stem and count the number of leaf values. If the counts are equal, then this statement is supported.
2. More than half of the students earned higher than 80% on the test: To determine if this statement is supported, you would need to calculate the total number of students and then count the number of data points that are higher than 80% in the stem-leaf plot. If the count is greater than half of the total number of students, then this statement is supported.
3. Four students' test scores were less than 70%: To determine if this statement is supported, you would need to count the number of data points that are less than 70% in the stem-leaf plot. If the count is four, then this statement is supported.
4. Half of the students earned between 68% and 79% on the test: To determine if this statement is supported, you would need to calculate the total number of students and then count the number of data points between 68% and 79% in the stem-leaf plot. If the count is half of the total number of students, then this statement is supported.
By examining the stem-leaf plot and comparing it to the numerical values in each statement, you can determine which statement is supported by the data.