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 72 tex Find the mean. 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 :
Let's go through the step-by-step process to determine the mean, median, and midrange of the scores: [tex]\(68, 62, 60, 64, 70, 66, 72\)[/tex].
### Step 1: Calculate the Mean
The mean is calculated by adding all the scores together and dividing by the number of scores.
1. Add the scores:
[tex]\[ 68 + 62 + 60 + 64 + 70 + 66 + 72 = 462 \][/tex]
2. Divide by the number of scores (7 in this case):
[tex]\[ \text{Mean} = \frac{462}{7} = 66 \][/tex]
### Step 2: Calculate the Median
The median is the middle value when the scores are arranged in ascending order.
1. Arrange the scores in ascending order:
[tex]\[ 60, 62, 64, 66, 68, 70, 72 \][/tex]
Since there are 7 scores (an odd number), the median is the fourth score:
[tex]\[ \text{Median} = 66 \][/tex]
### Step 3: Calculate the Midrange
The midrange is calculated by adding the smallest and largest scores and then dividing by 2.
1. Identify the minimum and maximum scores:
- Minimum score is [tex]\(60\)[/tex]
- Maximum score is [tex]\(72\)[/tex]
2. Calculate the midrange:
[tex]\[ \text{Midrange} = \frac{60 + 72}{2} = \frac{132}{2} = 66 \][/tex]
Hence, the final answers are:
- Mean = 66
- Median = 66
- Midrange = 66
Therefore, the correct option is:
Mean [tex]\(= 66\)[/tex], Median [tex]\(= 66\)[/tex], Midrange [tex]\(= 66\)[/tex]
### Step 1: Calculate the Mean
The mean is calculated by adding all the scores together and dividing by the number of scores.
1. Add the scores:
[tex]\[ 68 + 62 + 60 + 64 + 70 + 66 + 72 = 462 \][/tex]
2. Divide by the number of scores (7 in this case):
[tex]\[ \text{Mean} = \frac{462}{7} = 66 \][/tex]
### Step 2: Calculate the Median
The median is the middle value when the scores are arranged in ascending order.
1. Arrange the scores in ascending order:
[tex]\[ 60, 62, 64, 66, 68, 70, 72 \][/tex]
Since there are 7 scores (an odd number), the median is the fourth score:
[tex]\[ \text{Median} = 66 \][/tex]
### Step 3: Calculate the Midrange
The midrange is calculated by adding the smallest and largest scores and then dividing by 2.
1. Identify the minimum and maximum scores:
- Minimum score is [tex]\(60\)[/tex]
- Maximum score is [tex]\(72\)[/tex]
2. Calculate the midrange:
[tex]\[ \text{Midrange} = \frac{60 + 72}{2} = \frac{132}{2} = 66 \][/tex]
Hence, the final answers are:
- Mean = 66
- Median = 66
- Midrange = 66
Therefore, the correct option is:
Mean [tex]\(= 66\)[/tex], Median [tex]\(= 66\)[/tex], Midrange [tex]\(= 66\)[/tex]
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 72 tex Find the mean. 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
