Homework Progress 50% The table shows information about the numbers of hours 30 children spent on their tablets one evening. a Find the class interval that contains the median. b Work out an estimate for the mean number of hours. a b hours Submit Answer

Question
Homework Progress 50% The table shows information about the numbers of hours 30 children spent on their tablets one evening. a Find the class interval that contains the median. b Work out an estimate for the mean number of hours. a b hours Submit Answer
Answer:
Homework Progress 50% The table shows information about the numbers of hours 30 children spent on their tablets one evening. a Find the class interval that contains the median. b Work out an estimate for the mean number of hours. a b hours Submit Answer 65105f91b3bdd.webp
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