Question
Here is the question : GRADE 6: WHAT IS THE MEAN OF 2, 6, 18, 44, AND 110?
Option
Here is the option for the question :
- 14
- 20
- 25
- 36
The Answer:
And, the answer for the the question is :
Explanation:
In the sixth grade, students learn how to quantify numerical sets using mean, median, and mode.
In Grade 6 mathematics, students explore the concept of measures of central tendency, which provide a way to summarize and represent a set of numerical data. One common measure of central tendency is the mean, also known as the average. The mean represents the sum of all values in a dataset divided by the total number of values. Let’s examine a problem involving the calculation of the mean: finding the mean of the numbers 2, 6, 18, 44, and 110. By applying the formula for calculating the mean and performing the necessary calculations, we find that the mean of these numbers is 36.
To calculate the mean, we follow these steps:
Add up all the numbers in the dataset: 2 + 6 + 18 + 44 + 110 = 180.
Count the total number of values in the dataset, which is 5.
Divide the sum of the numbers by the total count: 180 ÷ 5 = 36.
Hence, the mean of the numbers 2, 6, 18, 44, and 110 is determined to be 36.
Understanding the mean is essential as it allows us to summarize and interpret data. Grade 6 students who develop a solid understanding of the mean lay the foundation for more advanced statistical concepts such as measures of dispersion, probability, and data analysis.
The mean has practical applications in various real-world scenarios. It is used in fields such as economics, science, and social sciences to analyze data and make informed decisions. By mastering the concept of the mean, students develop the ability to interpret and communicate numerical information effectively.
Furthermore, understanding the mean enhances students’ mathematical reasoning and critical thinking skills. It enables them to analyze data sets, identify trends, and draw conclusions based on numerical evidence. By studying the mean, students also gain an appreciation for the importance of data and its role in making informed judgments.
there are other measures of central tendency, such as the median and mode. These measures provide different insights into the distribution of data and can be used in combination to gain a comprehensive understanding of a dataset.
in Grade 6 mathematics, calculating the mean is a fundamental skill. By summing up the values in a dataset and dividing by the total count, we find the mean. In the case of the numbers 2, 6, 18, 44, and 110, the mean is determined to be 36. Mastering the concept of the mean not only improves mathematical proficiency but also equips students with valuable skills for interpreting and analyzing data in various real-world contexts.