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MAXImum [283]
3 years ago
9

16. A company collected funds for charity from employees. The amount donated by some employees on the first day is as

Mathematics
1 answer:
ivolga24 [154]3 years ago
5 0

Answer: Median is the best measure of central tendency best represents the data.

Value of median= 15

Step-by-step explanation:

The given data : $10, $20, $15, $100, $10, $15, $10.

We observe that the above data has an outlier in it .

$100 is an extremely large value as compare to the other values in the data.

It means the data contains outlier.

Commonly , mean is the best measure of the central tendency.

We know that , when there is an outlier in the data , we prefer Median over Mean to measure the central tenancy of the data.

So for the given data set ,

Median is the best measure of central tendency best represents the data.

To find median , first arrange data in an order , we get

10 , 10 , 10 , 15 , 15 , 20 , 100

Number of data values = 7 (odd)

So Median= Middle-most number=  15

Hence, the median of data = 15

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The sum of two numbers is 43. The larger number is 21 more than the smaller number. What are the numbers?
german

Answer:

The numbers are 11 and 32.  Add to get a sum of 43, and subtract to get a difference of 21.  

Step-by-step explanation:

5 0
3 years ago
U + 4u (u = 6) Answer please<br><br><br><br><br><br><br> What're yu still doing up? *_*
natulia [17]
30 is the correct answer also I’ve downed coffee and monster
3 0
3 years ago
Read 2 more answers
Find the distance between the points (5, -5) and (-7,4).
abruzzese [7]

Answer:

<h2>The answer is 15 units</h2>

Step-by-step explanation:

The distance between two points can be found by using the formula

d =  \sqrt{ ({x1 - x2})^{2} +  ({y1 - y2})^{2}  } \\

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

(5, -5) and (-7,4)

The distance between them is

d =  \sqrt{ ({5 + 7})^{2}  +  ({ - 5 - 4})^{2} }  \\  =  \sqrt{ {12}^{2}  + ( { - 9})^{2} }  \\  =  \sqrt{144 + 81}  \\  =  \sqrt{225}  \\  = 15 \:  \:  \:  \:  \:  \:

We have the final answer as

<h3>15 units</h3>

Hope this helps you

4 0
3 years ago
Plz help
german
I think c. 10100÷ (12 x 4)
7 0
3 years ago
What is 5 over 8 in decimal form
Sonja [21]
0.625 which is approximately equal to 0.63 is 5/8 in decimal form.
4 0
3 years ago
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