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horrorfan [7]
2 years ago
8

-7,5 + 4,2 =? -0,9 * 2,7 =?

Mathematics
1 answer:
Gekata [30.6K]2 years ago
7 0

Answer:

-7.5+4.2=-3.3

-0.9*2.7=-2.43

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ziro4ka [17]

Answer:

(-1, 5)

Step-by-step explanation:

What you do is you start at the point (-4, 8). You then have to go 3 units right which will be -1. Then you will go 3 units down which is 5.

Your answer is (-1, 5).

6 0
3 years ago
Tell wether the given value is a statistic or a parameter.
Agata [3.3K]

Answer:

Statistic

Explanation:

Here, we want to check if the given statement is a statistic or a parameter

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Thus, we can say it is a statistic

5 0
10 months ago
What is the first quartile<br> value of 16 18 20 14 17 27 33 9 + 12​
pochemuha

Answer: 6

Step-by-step explanation:

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2 years ago
Which is the best estimate of the amount of juice a drinking glass holds? [can someone also help me with my test]
Alexus [3.1K]

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5 0
2 years ago
Determine whether the random variable is discrete or continuous. In each​ case, state the possible values of the random variable
yan [13]

Answer:

a) C. The random variable is discrete. The possible values are xequals​0, ​1, ​2,....

b) B. The random variable is continuous. The possible values are x greater than or equals 0.

Step-by-step explanation:

Discrete variables are countable in a finite amount of time. Continuous variables can be infinitely many. They rather assume values in a range.

<u><em>(a) Is the number of hits to a Web site in a day discrete or​ continuous? </em></u>

C. The random variable is discrete. The possible values are x equals​ 0, ​1, ​2,....

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B. The random variable is continuous. The possible values are x greater than or equals 0.

8 0
2 years ago
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