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strojnjashka [21]
3 years ago
7

X minus eleven equals negative twenty

Mathematics
2 answers:
Serhud [2]3 years ago
5 0
X-11=-20
add 11 on both sides X=9
diamong [38]3 years ago
4 0
If x-11 gives you negative twenty then that means x would equal to 9
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Answer:

c. there is a positive correlation in-between x and y

Step-by-step explanation:

A regression line is a line that suggests that all the points in a scatter diagram lie on or near one particular line. In a simple regression analysis in which y is the dependent variable and x is the independent variable. If the slope is positive, the bivariate data is also said to have a positive correlation. The positive correlation in-between two variables x and y implies that in general, an increase in x goes hand in hand with an increase in y.

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2 years ago
A. A fair 6-face die will be rolled some number of times, and you win if it shows an ace (one spot) 20% or more of the time. Oth
butalik [34]

Answer: The complete question is found in the attachment

Step-by-step explanation:

Law of large numbers: The probability of occurrence of an event becomes closer to the theoretical probability as the number of trials increases

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= 0.1667

= 16.67%

a) In 600 rolls, the value will be close to 16.67. compared to 60 rolls

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b) More than 15% interval includes 16.67. So, it is better to roll 600 times

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d) Larger number of trials is better to get exactly 16

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3 years ago
The scale on a map shows that 10 kilometers is represented by 4 centimeters. Which proportion can be used to find the actual dis
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Read 2 more answers
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luda_lava [24]
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Read 2 more answers
254,817- 13?,125=118,692
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Answer:

118,692

Step-by-step explanation:

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