Someone help me pls Find The Mean, Median, and, №18011234, 22.05.2020 01:02

Mathematics

Someone help me pls Find The Mean, Median, and mode range of 13, 25, 7, 28, 42, 7, 15, 23, 1, 17.

Step-by-step answer

P Answered by Specialist

Mean- 17.8 Median- 16 Mode- 17.8

Step-by-step explanation:

1. Put the numbers in ascending order.

1, 7, 7, 13, 15, 17, 23, 25, 28, 42

2. Look for the median. The median is the number located in the middle of a set of numbers. In this case, the median is going to be between 15 and 17 because they are both in the middle. This means that the median will be 16.

1, 7, 7, 13, 15, 17, 23, 25, 28, 42

3. Find the mode. The mode is the number you see the most in a set of numbers. In this case, there are two 7's so 7 is the mode of this set.

1, 7, 7, 13, 15, 17, 23, 25, 28, 42

4. Find the mean. The mean is the overall average of a set of numbers. To find the average, find the sum of all the numbers in the set and divide it by the number of integers there are. In this case, there are ten integers, so we'll find the sum (178) and divide it by 10 to get a mean of 17.8.

$\frac{1+7+7+13+15+17+23+25+28+42}{10}$ = 17.8

5. Find the range. The range is basically the difference between the lowest and highest values in a set of numbers. The lowest number is 1 and the highest is 42. So, we'll subtract the two to get a range of 41.

1, 7, 7, 13, 15, 17, 23, 25, 28, 42

42 - 1 = 41

Mathematics

The graph compares shoe sizes for a group of 100 two-year-old boys and a group of 60 three-year-old boys. two box and whisker plots showing shoes sizes on a number line from 2.5 to 13. the upper plot represents the group of 2 year-old boys. for this upper plot, the minimum number is 3, the maximum number is 9.5, the right side of the box is 7.5, the left side of the box is 3.5, and the bar in the box is at 6. the lower plot represents the group of 3 year-old boys. for this lower plot, the minimum number is 5, the maximum number is 11.5, the right

Step-by-step answer

P Answered by PhD

6

Based on the given graph, there are 5 more 2-year-olds that have a size 6 shoe or less compared to the 3-year-olds.
The statement that is true isBoth the mean and median are appropriate measures of center.

Mathematics

PLZ HELP MEH:( Mean, Median, and Mode quenage Find the mean, median, mode and range for each set of data. 1. 6. 9, 2, 4, 3, 6,5 2. 25, 18, 14, 27, 25, 14, 18, 25, 23 3. 453, 345, 543, 345, 534 4. 13, 6, 7, 13,6 5. 8, 2,9, 4, 6, 8,5 6. 13, 7, 17, 19, 7, 15, 11, 7 7. 1, 15, 9, 12, 18, 9, 5, 14, 7 8. 28, 32, 23, 43, 32, 27, 21, 34 9. 3,9, 4, 3, 9, 4, 2, 3, 8 10. 42, 35, 27, 42, 38, 35, 29, 24 11. 157, 124, 157, 124, 157, 139

Step-by-step answer

P Answered by Master

6

to find the mean add all numbers the divide by the ammount of numbers given

Step-by-step explanation:

ex: 1 , 2 , 3

add:

1+2+3=6

divide:

6 / 3 = 2

your mean is 2

all good?

Mathematics

The graph compares shoe sizes for a group of 100 two-year-old boys and a group of 60 three-year-old boys. two box and whisker plots showing shoes sizes on a number line from 2.5 to 13. the upper plot represents the group of 2 year-old boys. for this upper plot, the minimum number is 3, the maximum number is 9.5, the right side of the box is 7.5, the left side of the box is 3.5, and the bar in the box is at 6. the lower plot represents the group of 3 year-old boys. for this lower plot, the minimum number is 5, the maximum number is 11.5, the right

Step-by-step answer

P Answered by PhD

6

Based on the given graph, there are 5 more 2-year-olds that have a size 6 shoe or less compared to the 3-year-olds.
The statement that is true isBoth the mean and median are appropriate measures of center.

Mathematics

PLZ HELP MEH:( Mean, Median, and Mode quenage Find the mean, median, mode and range for each set of data. 1. 6. 9, 2, 4, 3, 6,5 2. 25, 18, 14, 27, 25, 14, 18, 25, 23 3. 453, 345, 543, 345, 534 4. 13, 6, 7, 13,6 5. 8, 2,9, 4, 6, 8,5 6. 13, 7, 17, 19, 7, 15, 11, 7 7. 1, 15, 9, 12, 18, 9, 5, 14, 7 8. 28, 32, 23, 43, 32, 27, 21, 34 9. 3,9, 4, 3, 9, 4, 2, 3, 8 10. 42, 35, 27, 42, 38, 35, 29, 24 11. 157, 124, 157, 124, 157, 139

Step-by-step answer

P Answered by Master

6

to find the mean add all numbers the divide by the ammount of numbers given

Step-by-step explanation:

ex: 1 , 2 , 3

add:

1+2+3=6

divide:

6 / 3 = 2

your mean is 2

all good?

Mathematics

Jason is the captain of his basketball team. the list below shows how many points jason scored in each of the first 10 games of the season. 18, 23, 14, 26, 16, 10, 12, 24, 14, 13 range: 16 mean: 17 mode: 14 if jason scored 40 points on his next game, would it be an outlier for his first 11 games? explain. how would a score of 40 affect the range, mean, median, and mode of jason scored points?

Step-by-step answer

P Answered by Specialist

6

Range and mean is much affect but median and mode is not much affected.

Step-by-step explanation:

Jason's scores in first 10 games are : 18, 23, 14, 26, 16, 10, 12, 24, 14, 13

Now, if Jason score is 40 points in next game it wll be outlier since it's distance is large from other scores of game. It will affect mean and mode large but didn't affect median large as Median and Mode is not much affected by Outliers. We can see the difference:

The new Range will be: Largest Score - Smallest score

= 40 - 10 = 30 (Before it was 16 )

The new Mean will be: $\dfrac{Sum of all observation}{Total number of observation}$

= $\dfrac{ 18+ 23 + 14 +26 +16 +10 +12 +24+ 14 + 13 +40}{11}$

= 19.1 (before it was 17)

The new Median will be = [tex](\frac{11+1}{2})th term

= 6th term = 16 (Before it was 15)

The new Mode will be = 14 ( Same as before)

Mathematics

Jason is the captain of his basketball team. the list below shows how many points jason scored in each of the first 10 games of the season. 18, 23, 14, 26, 16, 10, 12, 24, 14, 13 range: 16 mean: 17 mode: 14 if jason scored 40 points on his next game, would it be an outlier for his first 11 games? explain. how would a score of 40 affect the range, mean, median, and mode of jason scored points?

Step-by-step answer

P Answered by Master

6

Range and mean is much affect but median and mode is not much affected.

Step-by-step explanation:

Jason's scores in first 10 games are : 18, 23, 14, 26, 16, 10, 12, 24, 14, 13

Now, if Jason score is 40 points in next game it wll be outlier since it's distance is large from other scores of game. It will affect mean and mode large but didn't affect median large as Median and Mode is not much affected by Outliers. We can see the difference:

The new Range will be: Largest Score - Smallest score

= 40 - 10 = 30 (Before it was 16 )

The new Mean will be: $\dfrac{Sum of all observation}{Total number of observation}$

= $\dfrac{ 18+ 23 + 14 +26 +16 +10 +12 +24+ 14 + 13 +40}{11}$

= 19.1 (before it was 17)

The new Median will be = [tex](\frac{11+1}{2})th term

= 6th term = 16 (Before it was 15)

The new Mode will be = 14 ( Same as before)

Mathematics

Jason is the captain of his basketball team the list below shows how many points jason scored in each of the first 10 games 18,23,14,26,16,10,12,24,14,13 part a: find the range, mean, median,and mode of jason s scores. part b: use your results from part a find the variance and standard deviation of jason s scores. part c: are your results from part b for sample or a population part d: use your results from parts a - c to describe the shape of the distribution of jason s scores !

Step-by-step answer

P Answered by Master

37

A. The scores in order are: 10, 12, 13, 14, 14, 16, 18, 23, 24, 26. The range is 26 - 10 = 16. The mean is the sum divided by 10, which is 17. The median is between 14 & 16, which is 15. The mode is 14, since it is repeated twice.
B. The variance is calculated by subtracting each score from the mean, squaring, and adding all such squares. Then divide by the number of terms (10) to get 27.6 Take the square root to get the standard deviation, which is 5.25.
C. This is for a population, since these are all 10 games that Jason played. (If it were a sample, we would divide by 9 only)

D. The mean of 17 is higher than the median of 15 and the mode of 14. This implies a left-skewed distribution. However, the SD of 5.25 is quite high relative to the mean of 17, so the distribution is not that clearly defined yet (more data points would make it clearer).

Mathematics

Jason is the captain of his basketball team the list below shows how many points jason scored in each of the first 10 games 18,23,14,26,16,10,12,24,14,13 part a: find the range, mean, median,and mode of jason s scores. part b: use your results from part a find the variance and standard deviation of jason s scores. part c: are your results from part b for sample or a population part d: use your results from parts a - c to describe the shape of the distribution of jason s scores

Step-by-step answer

P Answered by Specialist

6

Range is 16

median is 14

mean is 17

hope i helped.

Mathematics

Jason is the captain of his basketball team the list below shows how many points jason scored in each of the first 10 games 18,23,14,26,16,10,12,24,14,13 part a: find the range, mean, median,and mode of jason s scores. part b: use your results from part a find the variance and standard deviation of jason s scores. part c: are your results from part b for sample or a population part d: use your results from parts a - c to describe the shape of the distribution of jason s scores !

Step-by-step answer

P Answered by Master

37

A. The scores in order are: 10, 12, 13, 14, 14, 16, 18, 23, 24, 26. The range is 26 - 10 = 16. The mean is the sum divided by 10, which is 17. The median is between 14 & 16, which is 15. The mode is 14, since it is repeated twice.
B. The variance is calculated by subtracting each score from the mean, squaring, and adding all such squares. Then divide by the number of terms (10) to get 27.6 Take the square root to get the standard deviation, which is 5.25.
C. This is for a population, since these are all 10 games that Jason played. (If it were a sample, we would divide by 9 only)

D. The mean of 17 is higher than the median of 15 and the mode of 14. This implies a left-skewed distribution. However, the SD of 5.25 is quite high relative to the mean of 17, so the distribution is not that clearly defined yet (more data points would make it clearer).

Someone help me pls Find The Mean, Median, and mode range of 13, 25, 7, 28, 42, 7, 15, 23, 1, 17.

Step-by-step answer

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