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d1i1m1o1n [39]
3 years ago
13

When a data value is converted to a standardized scale representing the number of standard deviations the data value lies from t

he​ mean, we call the new value a?
Mathematics
1 answer:
olga_2 [115]3 years ago
6 0
<span>When a data value is converted to a standardized scale representing the number of standard deviations the data value lies from the​ mean, we call the new value a z-score.
A z-score is used to indicate how many standard deviation a value is from the mean.
</span>
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Order the numbers from least to greatest<br> √99 , 2 , 9.8
spin [16.1K]

Answer:

2, 9.8, \sqrt{99}

Step-by-step explanation:

The decimal form of \sqrt{99} is 9.949

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3 years ago
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The graph shows the relationship between the number of pounds of pears purchase and the total cost of the pears.
Katarina [22]
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3 years ago
When Isabella left her house in the morning, her cell phone battery was partially charged. Let BB represent the charge remaining
SIZIF [17.4K]

Answer:

5% each hour

Step-by-step explanation:

in 1.5 hours she loses 7.5% of battery

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divide 1.5 and 7.5 by 3.

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3 years ago
Drag steps in the given order to evaluate this<br> expression.<br> (-5)(2) – 2(-3) + 3
sesenic [268]

Answer:

-1

Step-by-step explanation:

using PEDMAS(parentheses, exponents, division, multiply, addition, subtraction) to solve the problem

First, multiply (-5)(2) and 2(-3)

(-5)(2) – 2(-3) + 3

=-10-(-6)+3

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add -10+6

-4+3

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Therefore, (-5)(2) – 2(-3) + 3 is equal to -1

4 0
3 years ago
Write the verbal phrase below as an algebraic expression.
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9 x D

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D being the number of doughnuts produced.

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