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Studentka2010 [4]
2 years ago
15

What is the mean absolute deviation of the following set of data 4 6 2 8

Mathematics
1 answer:
babymother [125]2 years ago
6 0

Answer:

srry i really need points

Step-by-step explanation:

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PLEASE HELP!!!!!!!!!!!!!!!!!!!!
Semmy [17]
The answer would be 167 I believe
7 0
3 years ago
In one particular month, a person has a balance of $3,880 on their credit card for 4 days. They then make a purchase and carry a
Harrizon [31]

Answer:

  $2,416.77

Step-by-step explanation:

The weighted average balance is ...

  (3880×4 +2950×12 +1600×15)/(4+12+15) = 74920/31 ≈ 2416.77

The average daily balance is $2,416.77.

4 0
3 years ago
Write an equation of the parabola with focus (0, -3) and vertex at the origin. Use z for the independent variable.
olchik [2.2K]

Answer:

z^2 = -12y

or y = -(z^2/12)

Step-by-step explanation:

Answer:

z^2 = -12y

Step-by-step explanation:

Given the vertex at origin;

This is same as (0,0)

The focus (0,-3)

The general form is;

(z-h)^2 = 4p(y-k)

(h,k) is the vertex (0,0); so h = 0 and k = 0

The focus is given as;

(h,k + p)

so ;

k + p = -3

but k =0

so p = -3

Thus, the equation of the parabola is;

(z-0)^2 = 4(-3)(y-0)

z^2 = -12y

4 0
3 years ago
How many centimeters are in 1 meter?
torisob [31]

Answer:

there are 100 centimeters in 1 meter

Step-by-step explanation:


5 0
3 years ago
Read 2 more answers
What is the area of a circle with a radius of 6 inches?
amm1812

Answer:

  • Area of circle = πr² ( Putting π = 22/7)
  • Area = 3.14×6×6
  • Area = 113.04

Step-by-step explanation:

If you like my answer than please mark me brainliest thanks

8 0
2 years ago
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