Mathematics
11.05.2022 16:51
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Select the correct answer. What is the sum of and ? A. B. C. 0 D.

Select the correct answer. What is the sum of and ? A. B. C. 0 D.
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arielpraczko1
arielpraczko1
4,7(28 marks)
Can I please have the numbers to sum up??
kianarice55otaivh
kianarice55otaivh
5,0(15 marks)

15 total students

Step-by-step explanation:

Based on the line plot picture that is attached below it can be calculated that a total of 15 students spent 5 or more hours last week reading. This can be easily calculated by adding all the x's on the marks of 5 hours or more. With both the boys and girl students combined the tally was the following

5 hours : 4 students

6 hours : 1 student

7 hours : 3 students

8 hours : 3 students

9 hours : 0 students

10 hours: 2 students

11 hours : 2 students

12 hours : 0 students

adding up to 15 total students


The line plot shows the result of a survey asking students how many hours they spent reading last we

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