Day 9 Summary Statistics Practice

Last updated over 4 years ago

22 questions

Day 9 Summary Statistics Practice

Last updated over 4 years ago

22 questions

Which summary statistics would you choose to summarize the center and spread in this data?
Explain.

Is the mean closer to 14, 15 or 16? Explain.

Is the Standard Deviation closer to 1", 3" or 5"?
Explain.

CUSS & BS about the histogram.

Would you expect the mean or the median to be higher? Why?

Which summary statistics would you use to describe the data distribution? Why?

Is the mean closer to $2.40, $2.60 or $2.80? Explain.

Which summary statistics would you use to describe the data distribution?

Which would be greater, the mean or the median of the data? Explain.

Which summary statistics would you use to describe this data distribution? Explain.

Which would be greater, the mean or median? Or would they be the same? Explain.

Calculate the mean and Std Dev (to three places past the decimal) of the first list of numbers.

Why will the standard deviation remain the same between the two lists?

Find the mean and Std Dev (round the Std Dev to three places past the decimal) of the first list of numbers.

Day 9 Summary Statistics Practice

Day 9 Summary Statistics Practice

Which summary statistics would you choose to summarize the center and spread in this data?Explain.

Is the mean closer to 14, 15 or 16? Explain.

Is the Standard Deviation closer to 1", 3" or 5"?Explain.

CUSS & BS about the histogram.

Would you expect the mean or the median to be higher? Why?

Which summary statistics would you use to describe the data distribution? Why?

Is the mean closer to $2.40, $2.60 or $2.80? Explain.

Which summary statistics would you use to describe the data distribution?

Which would be greater, the mean or the median of the data? Explain.

Which summary statistics would you use to describe this data distribution? Explain.

Which would be greater, the mean or median? Or would they be the same? Explain.

Calculate the mean and Std Dev (to three places past the decimal) of the first list of numbers.

Why will the standard deviation remain the same between the two lists?

Find the mean and Std Dev (round the Std Dev to three places past the decimal) of the first list of numbers.

Which summary statistics would you choose to summarize the center and spread in this data?Explain.

Is the mean closer to 14, 15 or 16? Explain.

Is the Standard Deviation closer to 1", 3" or 5"?Explain.

Interpret the mean in context.

CUSS & BS about the histogram.

Would you expect the mean or the median to be higher? Why?

Which summary statistics would be used to describe the center and spread of the data distribution? Why?

Is the standard deviation closer to 2 min, 5 min or 8 min? Why?

What could explain the skew in the data shown by the histogram? Use context.

Which summary statistics would you use to describe the data distribution? Why?

Is the mean closer to $2.40, $2.60 or $2.80? Explain.

Is the standard deviaton closer to $0.15, $0.50 or $1.00? Explain.

Describe the shape of the histogram:

What is the relationship between the mean and the median?Use the keyboard to insert the inequality symbol.

Which summary statistics would you use to describe the data distribution?

Which would be greater, the mean or the median of the data? Explain.

Which summary statistics would you use to describe this data distribution? Explain.

Which would be greater, the mean or median? Or would they be the same? Explain.

Calculate the mean and Std Dev (to three places past the decimal) of the first list of numbers.

Why will the standard deviation remain the same between the two lists?

Find the mean and Std Dev (round the Std Dev to three places past the decimal) of the first list of numbers.

Why will the standard deviation be larger for the second list of numbers?

Interpret the mean in context.

Which summary statistics would be used to describe the center and spread of the data distribution? Why?

Is the standard deviation closer to 2 min, 5 min or 8 min? Why?

What could explain the skew in the data shown by the histogram? Use context.

Is the standard deviaton closer to $0.15, $0.50 or $1.00? Explain.

Describe the shape of the histogram:

What is the relationship between the mean and the median?Use the keyboard to insert the inequality symbol.

Why will the standard deviation be larger for the second list of numbers?

Which summary statistics would you choose to summarize the center and spread in this data?
Explain.

Is the Standard Deviation closer to 1", 3" or 5"?
Explain.

Which summary statistics would you choose to summarize the center and spread in this data?
Explain.

Is the Standard Deviation closer to 1", 3" or 5"?
Explain.

What is the relationship between the mean and the median?
Use the keyboard to insert the inequality symbol.

What is the relationship between the mean and the median?
Use the keyboard to insert the inequality symbol.