Log inSign up for FREE
Library

8.1 Intro to Stats (4/15/2025)

Last updated 8 months ago
16 questions
Essential Question: How can we analyze and interpret data to make informed decisions?

Learning Target: Students will be able to summarize and interpret data using measures of central tendency (mean, median, mode, range, and quartiles) and create visual representations (such as graphs and charts) to effectively communicate their findings.

Show your work for full credit.

Day 1 (4/11/25)

Finding Means (Averages)

Required
10

If you have 21 circles. Can you put the same amount of circles in each square?

Required
10
Here are some stats from NBA player Anthony Edwards.
Use his raw stats to answer some questions.

What was his average points per game in his first 20 games played as a professional basketball player?
_______

What was his average assists per game in his first 20 games played as a professional basketball player?
_______

(round your answers to the nearest hundredth) ((that's 2 decimal places))
Required
20
Here are some stats from NBA player Anthony Edwards.
Use his raw stats to answer some questions.


What were his average points per game during the 20-21 season?
_______
What were his average points per game during the 21-22 season?
_______
What were his average points per game during the 22-23 season?
_______
What were his average points per game during the 23-24 season?
_______

(round your answers to the nearest hundredth) ((that's 2 decimal places))
Required
25
Here are some stats from NBA player Anthony Edwards.
Use his raw stats to answer some questions.



What were his average steals per game during the 20-21 season?
_______
What were his average rebounds per game during the 21-22 season?
_______
What were his average field goals made per game during the 22-23 season?
_______
What were his average defensive rebounds per game during the 23-24 season?
_______
What was his highest three pointers made per game during the regular season?
_______

(round your answers to the nearest hundredth) ((that's 2 decimal places))

Finding Quartiles

Required
20
Find these statistical measures from the given data sets:

Make the data is organized from smallest to greatest.

Lower Quartile (Q₁)=_______
Median (Q₂)=_______
Upper Quartile (Q₃)=_______
Inter Quartile Range (IQR)=_______
Required
20
Find these statistical measures from the given data sets:

Make the data is organized from smallest to greatest.

Lower Quartile (Q₁)=_______
Median (Q₂)=_______
Upper Quartile (Q₃)=_______
Inter Quartile Range (IQR)=_______
Required
20
Find these statistical measures from the given data sets:

Make the data is organized from smallest to greatest.

Lower Quartile (Q₁)=_______
Median (Q₂)=_______
Upper Quartile (Q₃)=_______
Inter Quartile Range (IQR)=_______
Required
20
Find these statistical measures from the given data sets:

Make the data is organized from smallest to greatest.

Lower Quartile (Q₁)=_______
Median (Q₂)=_______
Upper Quartile (Q₃)=_______
Inter Quartile Range (IQR)=_______

Day 2 (4/14/25)

Required
50
Analyze this data set using statistical measures.

Mean=_______
Median=_______
Mode(s)=_______ and _______
Lower Extreme=_______
Upper Extreme=_______
Range=_______
Lower Quartile (Q₁)=_______
Upper Quartile (Q₃)=_______
Inter Quartile Range (IQR)=_______
Required
40
What are the statistical measures of this box and whisker plot?

Lower Extreme=_______
Upper Extreme=_______
Range=_______
Median=_______
Lower Quartile (Q₁)=_______
Upper Quartile (Q₃)=_______
Inter Quartile Range (IQR)=_______
What percentage of employees were between the ages of 16 and 35?_______
Required
40
What are the statistical measures of this box and whisker plot?

Lower Extreme=_______
Upper Extreme=_______
Range=_______
Median=_______
Lower Quartile (Q₁)=_______
Upper Quartile (Q₃)=_______
Inter Quartile Range (IQR)=_______
What percentage of cities got between 3 and 7 days of snow?_______
Required
40
What are the statistical measures of this box and whisker plot?

Lower Extreme=_______
Upper Extreme=_______
Range=_______
Median=_______
Lower Quartile (Q₁)=_______
Upper Quartile (Q₃)=_______
Inter Quartile Range (IQR)=_______
What percentage of players made between 6 and 10 baskets?_______

Interpreting Data

Required
45
Analyze this data set using statistical measures.
Mean=_______
Median=_______
Mode(s)=_______
Lower Extreme=_______
Upper Extreme=_______
Range=_______
Lower Quartile (Q₁)=_______
Upper Quartile (Q₃)=_______
Inter Quartile Range (IQR)=_______
Required
55
Analyze this data set using statistical measures.


Mean=_______
Median=_______
Mode(s)=_______and _______ and _______
Lower Extreme=_______
Upper Extreme=_______
Range=_______
Lower Quartile (Q₁)=_______
Upper Quartile (Q₃)=_______
Inter Quartile Range (IQR)=_______
Required
50
Analyze this data set using statistical measures. (Round your answer to one decimal place.)



Mean=_______
Median=_______
Mode(s)=_______ and _______
Lower Extreme=_______
Upper Extreme=_______
Range=_______
Lower Quartile (Q₁)=_______
Upper Quartile (Q₃)=_______
Inter Quartile Range (IQR)=_______
Required
50
Analyze this data set using statistical measures. (Round your answer to the nearest dollar)

Mean=_______
Median=_______
Mode(s)=_______ and _______
Lower Extreme=_______
Upper Extreme=_______
Range=_______
Lower Quartile (Q₁)=_______
Upper Quartile (Q₃)=_______
Inter Quartile Range (IQR)=_______