CSP Unit 9 Data Assessment 2024/2025
Exam Questions and Detailed Answers |
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A photographer stores digital photographs on her computer. In this case
the photographs are considered the data. Each photograph also includes
multiple pieces of metadata including:
- Date: The date the photograph was taken
- Time: The time the photograph was taken
- Location: The location where the photograph was taken
- Device: Which camera the photo was taken with
Which of the following could the photographer NOT do based on this
metadata? - 🧠ANSWER ✔✔Filter photos to those taken of buildings.
This question refers to the same collection of photos and their metadata
described in the previous question.
Due to a computer error, the Time metadata for all of the photographs is
accidentally set to the same time of day. The other pieces of metadata and
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, the data itself are not affected by the error. Which of the following is most
likely to be the result of this problem? - 🧠ANSWER ✔✔The photographer
will not be able to filter to photographs taken in the morning.
The next three questions all refer to the same dataset described below.
A school is conducting a survey of students to learn more about how they
get to school. Students were asked how they travel to school, how long it
takes them to get to school, what time they arrive at school, and for a
description of their most significant challenges when traveling to school.
Several rows of the data collected are shown in the table below.
Which column is data will likely be most difficult to visualize or analyze? -
🧠ANSWER ✔✔Biggest Challenges
This question refers to the same table of data described above.
Which column of data might be able to be visualized or analyzed but first
would need to be cleaned? - 🧠ANSWER ✔✔How Long
This question refers to the same table of data described above.
Which information could likely not be found with the data collected? -
🧠ANSWER ✔✔Whether students who are new to the school take longer to
get to school than other students.
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ALL RIGHTS RESERVED
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Exam Questions and Detailed Answers |
Get it 100% Correct Answers
A photographer stores digital photographs on her computer. In this case
the photographs are considered the data. Each photograph also includes
multiple pieces of metadata including:
- Date: The date the photograph was taken
- Time: The time the photograph was taken
- Location: The location where the photograph was taken
- Device: Which camera the photo was taken with
Which of the following could the photographer NOT do based on this
metadata? - 🧠ANSWER ✔✔Filter photos to those taken of buildings.
This question refers to the same collection of photos and their metadata
described in the previous question.
Due to a computer error, the Time metadata for all of the photographs is
accidentally set to the same time of day. The other pieces of metadata and
COPYRIGHT©PROFFKERRYMARTIN 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY STATEMENT.
ALL RIGHTS RESERVED
1
, the data itself are not affected by the error. Which of the following is most
likely to be the result of this problem? - 🧠ANSWER ✔✔The photographer
will not be able to filter to photographs taken in the morning.
The next three questions all refer to the same dataset described below.
A school is conducting a survey of students to learn more about how they
get to school. Students were asked how they travel to school, how long it
takes them to get to school, what time they arrive at school, and for a
description of their most significant challenges when traveling to school.
Several rows of the data collected are shown in the table below.
Which column is data will likely be most difficult to visualize or analyze? -
🧠ANSWER ✔✔Biggest Challenges
This question refers to the same table of data described above.
Which column of data might be able to be visualized or analyzed but first
would need to be cleaned? - 🧠ANSWER ✔✔How Long
This question refers to the same table of data described above.
Which information could likely not be found with the data collected? -
🧠ANSWER ✔✔Whether students who are new to the school take longer to
get to school than other students.
COPYRIGHT©PROFFKERRYMARTIN 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY STATEMENT.
ALL RIGHTS RESERVED
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