We appreciate your visit to Suppose the scores of seven members of a women s golf team are tex 68 62 60 64 70 66 tex and tex 72 tex. This page offers clear insights and highlights the essential aspects of the topic. Our goal is to provide a helpful and engaging learning experience. Explore the content and find the answers you need!
Answer :
We are given the scores:
$$68,\, 62,\, 60,\, 64,\, 70,\, 66,\, 72.$$
**Step 1. Calculate the Mean**
The mean (average) is found by summing all the scores and then dividing by the number of scores. First, find the sum:
$$68 + 62 + 60 + 64 + 70 + 66 + 72 = 462.$$
There are 7 scores, so the mean is:
$$\text{Mean} = \frac{462}{7} = 66.$$
**Step 2. Find the Median**
To find the median, first arrange the scores in increasing order:
$$60,\, 62,\, 64,\, 66,\, 68,\, 70,\, 72.$$
Since there are 7 scores (an odd number), the median is the middle value, which is the 4th value in the ordered list:
$$\text{Median} = 66.$$
**Step 3. Determine the Midrange**
The midrange is the average of the smallest and largest values. The smallest score is $60$ and the largest is $72$, thus:
$$\text{Midrange} = \frac{60 + 72}{2} = \frac{132}{2} = 66.$$
**Conclusion**
The mean is $66$, the median is $66$, and the midrange is $66$. Therefore, the best answer is:
$$\textbf{D. Mean } = 66, \textbf{ median } = 66, \textbf{ midrange } = 66.$$
$$68,\, 62,\, 60,\, 64,\, 70,\, 66,\, 72.$$
**Step 1. Calculate the Mean**
The mean (average) is found by summing all the scores and then dividing by the number of scores. First, find the sum:
$$68 + 62 + 60 + 64 + 70 + 66 + 72 = 462.$$
There are 7 scores, so the mean is:
$$\text{Mean} = \frac{462}{7} = 66.$$
**Step 2. Find the Median**
To find the median, first arrange the scores in increasing order:
$$60,\, 62,\, 64,\, 66,\, 68,\, 70,\, 72.$$
Since there are 7 scores (an odd number), the median is the middle value, which is the 4th value in the ordered list:
$$\text{Median} = 66.$$
**Step 3. Determine the Midrange**
The midrange is the average of the smallest and largest values. The smallest score is $60$ and the largest is $72$, thus:
$$\text{Midrange} = \frac{60 + 72}{2} = \frac{132}{2} = 66.$$
**Conclusion**
The mean is $66$, the median is $66$, and the midrange is $66$. Therefore, the best answer is:
$$\textbf{D. Mean } = 66, \textbf{ median } = 66, \textbf{ midrange } = 66.$$
Thanks for taking the time to read Suppose the scores of seven members of a women s golf team are tex 68 62 60 64 70 66 tex and tex 72 tex. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!
- Why do Businesses Exist Why does Starbucks Exist What Service does Starbucks Provide Really what is their product.
- The pattern of numbers below is an arithmetic sequence tex 14 24 34 44 54 ldots tex Which statement describes the recursive function used to..
- Morgan felt the need to streamline Edison Electric What changes did Morgan make.
Rewritten by : Barada
