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Assoli18 [71]
3 years ago
11

Can someone help wit this just find the value of x

Mathematics
1 answer:
Romashka-Z-Leto [24]3 years ago
6 0
2x-2+x+5=90
3x+3=90
-3 -3
3x/3 =87/3
x=29
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Estimation is best defined as: a. both a process of inferring the values of unknown samples statistics from those of known popul
Ghella [55]

Answer:

Option D is the correct answer - Estimation is best defined as   a process of inferring the values of unknown samples statistics from those of known population parameters

Step-by-step explanation:

Estimation involves the usage of the value of a statistic derived from a sample to estimate the value of a corresponding population parameter.

The sample provides information that can be extended, through several formal or informal processes, to determine a range most suitable to describe the missing information.

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8 0
3 years ago
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dezoksy [38]
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4 0
3 years ago
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Eiko is wearing a magic ring that increases the power of her healing spell by 30%. Without the ring, her
Butoxors [25]

Answer:

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6 0
3 years ago
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Kisachek [45]

12-22 = -10 because know I'm right and it says I have to put more words so just look at the first part

6 0
3 years ago
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