3 years ago

What can be said about a set of data with a standard deviation of 0?

1 answer:

Alborosie3 years ago

4 0

All the data points must be equal to the mean.

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Bumek [7]

Answer:

:) good day mate

Step-by-step explanation:

:) indeed

6 0

3 years ago

Nadusha1986 [10]

Answer:

≈ 3.4 

Step-by-step explanation:

Coordinates of the point that divide segment with endpoints A( $x_{1}$ , $y_{1}$ ) and B( $x_{2}$ , $y_{2}$ ) in a ratio a : b are

$\frac{bx_{1} +ax_{2} }{a+b}$ , $\frac{by_{1} +ay_{2} }{a+b}$ )

A(- 4, - 7)

B(8, - 4)

Ratio 8 : 5

x-coordinate is $\frac{5(-4)+8(8)}{8+5}$ = $\frac{44}{13}$ ≈ 3.4

3 0

3 years ago

andre [41]

It’s number 12!!!!! I know it already got answered

5 0

3 years ago

Ivan

B. Fiscal Policy. Hope that helps you.

8 0

3 years ago

qaws [65]

$270 equals 135% of the original price

270/x=135/100

135*2=270
100*2=200

Final answer: $200

5 0

3 years ago

What can be said about a set of data with a standard deviation of​ 0?