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Mashcka [7]
4 years ago
10

Select all the examples of categorical data. colors number of siblings favorite pet profits genre of music

Mathematics
1 answer:
bulgar [2K]4 years ago
3 0

Answer:

Color, favorite pet, genre of music

Step-by-step explanation:

Categorical variables are simply statistical variables which are non - numeric, usually employed in characterization and groupings based on a certain number of fixed attributes, categories. In the options atated above, the categorical variables fall under a heading with a limited and fixed attributes such as color, pet and genre of music. However, options such as number of siblings and profit are purely numeric variables which can take up any numeric digits and allow for direct numeric computation. They are called quantitative variables.

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Answer:

THE acres of old growth is 78,007

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3 years ago
..<br> x + 5 &gt; 2x + 3<br> Solving multi step inequalities
Dmitrij [34]

Answer:

x<2

Step-by-step explanation:

x+5>2x+3

Step 1: Subtract 2x from both sides.

x+5−2x>2x+3−2x

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−x+5−5>3−5

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Step 3: Divide both sides by -1.

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3 years ago
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3 years ago
Samantha is buying drinks for her coworkers at a local coffee shop. Regular coffees cost 2.00 each and letters cost 3.50 each. O
Olin [163]

Answer: 6.00 + 3.60x

Step-by-step explanation:

Regular coffee= 2.00 each

Letters= 3.50 each

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= (2.00×3) + (3.50×x)

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The expression for the amount spent at the coffee shop is 6.00+3.50x

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Ms.Carger has has to send some emails in the afternoon.It takes her 3 minutes to start up her computer and log-in to her email,
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Answer:

Ms. Carger would have sent \frac{x-3\\}{7} \\ emails in x minutes

Step-by-step explanation:

Firstly, Ms. Carger takes her 3 minutes to start up her computer and log-in to her email.

Therefore in x minutes, after starting up her computer and logging-in to her email, she would have x minutes minus the time used to start up her computer and log-in to her email. this implies she would have (x-3) minutes left for sending emails.

Since it takes 7 minutes to write and send each email,  in (x-3) minutes she would be able to send only \frac{x-3}{7} emails.

Therefore equation to represent the number of emails she can send in x minutes is \frac{x-3}{7} emails

6 0
3 years ago
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