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babymother [125]
3 years ago
9

HELP IS FOR TODAYY

Mathematics
1 answer:
tigry1 [53]3 years ago
3 0
I believe the correct answer is B
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For the data set 6, 5, 10, 11, 13, the mean, x, is 9. What is the standard deviation?
Salsk061 [2.6K]

Answer:

your answer will be 3.4

Step-by-step explanation:

n=number of terms

{6,5,10,11,13}=5

also ∑(x-x)^2=46

S=\sqrt{\frac{1}{5-1} *46} =

\sqrt{\frac{46}{4} }=\sqrt{11.5}  \\\\S=3.4

hope it helps

have a great day!!

3 0
3 years ago
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How do you find a rectangular prisms height with length and width given
Naily [24]
If you are given the volume then you can solve
v=volume
h=height
l=legnth
w=width

hlw means h times l times w
v=hlw
so to find height divide both sdie sby lw
v/lw=hlw/lw
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if you were given the volume
6 0
4 years ago
How many solution does this problem have?
lawyer [7]
B. cause it is in sections


8 0
3 years ago
Can yall help me on like a million questions? (I had to put the other questions in a different question if you want to do those
Naddik [55]

Answer:

answer is 94/14

Step-by-step explanation:

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7 0
3 years ago
A car travels at 120 miles in 3 hours (with a constant speed). How far will it take to travel 200 miles
alexandr402 [8]

Answer:

For 200miles it wil take 5 hours

6 0
3 years ago
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