Give three examples of how scatterplots are used in the real world

Mathematics

2 answers:

Irina18 [472]2 years ago

5 0

Answer:

Scatter plots help visually illustrate relationships between two economic phenomena, such as employment and output, inflation and retail sales, and taxes and economic growth.

Step-by-step explanation:

I used a website for this, so answer this with your own words

Brut [27]2 years ago

3 0

Answer:

$\huge \text{\textbf{\textit{Hello! :)} }}$

A scatterplot is a type of data chart that shows the relationship between two numerical variables.

Examples of how scatterplots are used in the real-life world include:↓

1. The correlation between the height of an individual and their weight.

2. The correlation number of hours spent by a student in watching movies and his exam scores.

3. In Economics, scatterplots are also applicable in the correlation between inflation and retail sales of commodities.

Hope this helps!

Have a Wonderful Day!

$\bold{-InLoveWithNature-}$

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hi your question options is not available but attached to the answer is a complete question with the question options that you seek answer to

Answer: v = 5v + 4u + 1.5sin(3t),

1.5sin(3t)

Step-by-step explanation:

u" - 5u' - 4u = 1.5sin(3t) where u'(1) = 2.5 u(1) = 1

v represents the "velocity function" i.e v = u'(t)

As v = u'(t)

u' = v

since u' = v

v' = u"

v' = 5u' + 4u + 1.5sin(3t) ( given that u" - 5u' - 4u = 1.5sin(3t) )

= 5v + 4u + 1.5sin(3t) ( noting that v = u' )

so v' = 5v + 4u + 1.5sin(3t)

d/dt $\left[\begin{array}{ccc}u&\\v&\\\end{array}\right]$ = $\left[\begin{array}{ccc}0&1&\\4&5&\\\end{array}\right]$ $\left[\begin{array}{ccc}u&\\v&\\\end{array}\right]$ + $\left[\begin{array}{ccc}0&\\1.5sin(3t)&\\\end{array}\right]$