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antoniya [11.8K]
3 years ago
5

Which scatterplot has a correlation coefficient closest to r= 1?

Mathematics
2 answers:
worty [1.4K]3 years ago
5 0

Answer:

the first graph

Step-by-step explanation:

Ksju [112]3 years ago
4 0

Answer:

-1

Step-by-step explanation:

in statistics, the correlation coefficient r measures the strength and direction of a linear relationship between two variables on a scatterplot. The value of r is always between +1 and –1. To interpret its value, see which of the following values your correlation r is closest to: Exactly –1.

hope this help

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If someone can solve this plss
max2010maxim [7]

Answer:

The answer is -33.

Step-by-step explanation:

To solve the given equation we will follow the PEDMAS rule.

PEDMAS stands for :

  • \purple\star P = Parentheses
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  • \purple\star M = Multiplication
  • \purple\star D = Division
  • \purple\star A = Addition
  • \purple\star S = Subtraction

Solving the question by PEDMAS rule :

\begin{gathered}{\implies{\sf{29 - \bigg\{ - 36 - \Big( - 27 - 31\Big) + 40\bigg\}}}}\end{gathered}

\begin{gathered}{\implies{\sf{29 - \bigg\{ - 36 - \Big( - 58\Big) + 40\bigg\}}}}\end{gathered}

\begin{gathered}{\implies{\sf{29 - \bigg\{ - 36  + 58 + 40\bigg\}}}}\end{gathered}

\begin{gathered}{\implies{\sf{29 - \bigg\{ - 36  + 98\bigg\}}}}\end{gathered}

\begin{gathered}{\implies{\sf{29 - \Big\{  \: 62 \: \Big\}}}}\end{gathered}

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\begin{gathered}  \star{\underline{\boxed{\sf{\red{ - 33}}}}}\end{gathered}

Hence, the answer is -33.

\rule{300}{2.5}

3 0
2 years ago
A box contains 2 red crayons, 6 blue
Andreyy89

Answer:

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a=pir^2
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3 years ago
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dmitriy555 [2]

Answer:

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5 0
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