Question: Please answer both parts 3. Statistics i. In 2000 the mean weight of 10 year olds was found to be 27kg and the 4 points

Please answer both parts

3. Statistics i. In 2000 the mean weight of 10 year olds was found to be 27kg and the 4 points standard deviation was 3.5. In 2010 the mean weight of 10 year olds was found to be 29kg and the standard deviation was 2.1. Which of the following statements is/are true? * The weight of 10 years old increased from 2000 to 2010 10 year olds in 2000 varied more in weight than 10 yeard olds in 2010 The weight of 10 years old increased from 2010 to 2000 10 year olds in 2000 varied less in weight than 10 yard olds in 2010 ii. The most frequently occurring value in a data set is called the * 2 points Your answer Back Next

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