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Angelica Reales

Numerade Educator
Other

Biography

I have always found the human mind and the human condition to be fascinating so picking a degree came very easily to me. I love to learn new things and I find that I am constantly searching for answers and explanations to problems in order to continuously challenge myself.

Education

Angelica has not yet added their education credentials.

Educator Statistics

Numerade tutor for 4 years
21 Students Helped

Topics Covered

Sleep: Pattern and Theories
Sleep Disorders and Dreams
Psychoactive Drugs

Angelica's Textbook Answer Videos

1

Angelica's Quick Ask Videos

04:06
Intro Stats / AP Statistics

List five situations from everyday life in which graphs arise
naturally.

08:43
Intro Stats / AP Statistics

For this set of scores (5,6,6,4,5,1,2,3,5,3), compute the
following:
N
Mode
Median
Mean
Variance
Standard Deviation
Range

01:29
Intro Stats / AP Statistics

03:23
Algebra and Trigonometry

What is the area of a triangle whose sides measure 12 inches, 14 inches, and 18 inches?
Enter your answer, in simplified radical form, in the box.
inches squared

00:48
Intro Stats / AP Statistics

Suppose that x and y are linearly correlated and the equation of the regression line is y = 3x + 2.
Predict the value of y when x = 4.

01:36
Intro Stats / AP Statistics

A data set has values ranging from a low of 10 to a high of 52. What's wrong with using the following class limits for a frequency table?
class limits
10-19
20-29
30-39
40-49
Each data value must fall into only one class. The classes have overlapping values.
The class widths are too wide and not evenly spread out over the data range of 10 to 52.
There is nothing wrong with using these class limits for the data set.
none of the choices
Each data value must fall into one class. Some data values do not have a class.

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