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SashulF [63]
3 years ago
14

The ages of four groups of 10 workers at a factory are shown, which group has the largest mean absolute deviation?

Mathematics
2 answers:
k0ka [10]3 years ago
8 0

I think group 1 if it is wrong then write is comment box

inna [77]3 years ago
6 0

Answer:

group 2

Step-by-step explanation:

The solution is Group 2. To find the mean absolute deviation find the absolute value of the difference between each element and the mean of the data set. Take the average of those differences. The mean absolute deviation for group 2 is 12.7.

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Please answer the questions that are attached will give extra points!
faltersainse [42]
Thank you very much and this “question” was very helpful for me.
6 0
3 years ago
I need help with this
pochemuha

Answer:

A(x) =  \frac{ 4x + 800 }{x}

Step-by-step explanation:

C(x) = 4x + 800.... (given)

\because \: A(x) =  \frac{C(x) }{x}

\therefore \: A(x) =  \frac{ 4x + 800 }{x}

7 0
3 years ago
Sophia scored 92% in a math test. If the test had 50 questions, how many did she get right? *
zloy xaker [14]

Answer:

46 questions correct

Step-by-step explanation:

  • 100% = 50 questions
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6 0
3 years ago
if your front yard is 65ft by 45ft and your backyard is 35ft by 45ft. how much fencing should you buy
sveta [45]
If 45' is the width of the house, then the front yard would have 65+45+65 feet = 175 feet, and the back yard would have 35 + 45 + 35 = 115 feet.
the total would be 290 feet.


3 0
3 years ago
CAN ANYBODY HELP ME WITH THIS JUST WITH 7 TO 12 PLEASE IT IS FOR AN GRADE!!
mafiozo [28]

Answer: I think there is a mistake for the first one because I did the math and I got 200 added but then there are more answers to this one, I added all the others by 200 and got the next number but then when I got to 6,300 I can't get the 6,700. I get something else, I add 6,000 with 200, and then I get 6,200 instead of getting 6,300. Then I added that 6,200 and 200 and got 6,400. I am confused with the second one, can you please help me understand that one. The third one is also confusing, The one is 12 nuggets eaten per minute. The fifth I am not sure if that is a solvable question, The sixth one I am not sure but I think that it is 0.066667. The seventh one doesn't even make any sense to me.

Explanation: I am sorry this was so long, I was trying to make sense of these questions. Also if this is ALL wrong sorry for even trying.

7 0
3 years ago
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