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Aleksandr-060686 [28]
4 years ago
9

What is the mean deviation of 4, 3, 4, 5, 6, 6, 8, 4?

Mathematics
2 answers:
allsm [11]4 years ago
7 0
Question: what is the mean deviation of 4,3,4,5,6,6,8,4 ?

Answer: 1.25
MrRa [10]4 years ago
5 0
Calculate mean:
4+3+4+5+6+6+8+4=40
40/8=5

Calculate MAD:
1+2+1+0+1+1+3+1=10
10/8= 1.25

Final answer: 1.25
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ferdie plants carrots in 2 gardens. in each garden, he plants 3 rows of 7 carrots.what is the total number of carrots ferdie pla
julsineya [31]

Answer:

He planted a total of 42 carrots between the 2 gardens

Step-by-step explanation:

3 x 7 = 21

21 x 2 = 42

8 0
3 years ago
Wasn’t sure how to write this out : - )
amid [387]

we are given

\frac{\sqrt[3]{7}\sqrt{7}}{\sqrt[6]{7^5}}

we can write it in terms of exponents

\frac{7^{\frac{1}{3}}*7^{\frac{1}{2}}}{7^{\frac{5}{6}}}

Firstly , we will simplify numerator

\frac{7^{\frac{1}{3}+\frac{1}{2}}}{7^{\frac{5}{6}}}

now, we can add exponents

\frac{7^{\frac{5}{6}}}{7^{\frac{5}{6}}}

we can cancel it

and we get

=1............Answer

5 0
3 years ago
Tiana wants to know how tall her school building is on a sunny day she measures the shadow of the building to be 6 feet. At the
Alisiya [41]
5/2 * 6 = 15
h/6 * 6 = h
so
h = 15
The school is 15ft tall
5 0
3 years ago
Would the units between units 9 and -2 on a number line be -11 or 11?(reference down below)
salantis [7]
-11 because you are going down 11 and down would be negative.
7 0
3 years ago
A line passes through the points (2, –2) and (–6, 2). The point (a, –4) is also on the line. What is the value of a?
natka813 [3]

Answer: a = 6

Step-by-step explanation:

The slope of the line is -1/2 so if y = -4, x = 6. In your case, x is a.

Hope this helps!

4 0
3 years ago
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