Introduction-to-statistics-2-challenge-2-2

 

Introduction-to-statistics-2-challenge-2-2

 

Which of these statements is FALSE?

• a.)

  The distribution can be summarized by a frequency table.
• b.)

  A data set is a list of numbers that is associated with context.
• c.)

  A data set is a characteristic of an individual member of the population that can be measured.
• d.)

  The distribution describes what values the variables take and how often they take those values.
   

https://hwacer.com/Tutorial/introduction-to-statistics-2-challenge-2-2/

 

Select the term that can be a list of values or numbers associated with context over an entire set of interest.

• a.)

  Variable
• b.)

  Data set
• c.)

  Frequency
• d.)

  Distribution
   

 

Which term describes the characteristic of each member of a population?

• a.)

  Distribution
• b.)

  Data set
• c.)

  Variable
• d.)

  Frequency
   

 

 

Choose the term that is a number that describes the middle of a data set.

• a.)

  Shape
• b.)

  Spread
• c.)

  Outlier
• d.)

  Center
   

 

 

Which term below is a number that describes how the data is dispersed across the entire range of data?

• a.)

  Spread
• b.)

  Center
• c.)

  Shape
• d.)

  Outlier
   

 

 

Which term below is a qualitative statement about how the data looks after it has been plotted?

• a.)

  Spread
• b.)

  Outlier
• c.)

  Shape
• d.)

  Center
   

 

 

Olivia noticed that a histogram of the monthly payments for apartments in a particular neighborhood was flat and had no peaks.

Which of the following statements would be a characteristic of Olivia's graph?

• a.)

  Olivia's graph is positively skewed.

• b.)

  The data in the histogram is distributed uniformly.

• c.)

  Olivia's graph is negatively skewed.

• d.)

  The histogram features multimodal distribution.

   

 

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