CSP EXAM REVIEW QUESTIONS AND ANSWERS, 100% ACCURATE. VERIFIED.| latest update 2024/25|

CSP EXAM REVIEW QUESTIONS AND ANSWERS, 100% ACCURATE. VERIFIED. 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? - -C. 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 the photographs is accidentally set to the same time of day. The other pieces of metadata and the data itself are not affected by the error. Which of the following is MOST likely to be the result of this problem? - -C. The photographer will not be able to filter the photographs taken in the morning. 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 of data will likely be most difficult to visualize or analyze? - -D. Biggest Challenges Which column of data might be able to be visualized or analyzed but first would need to be cleaned? - -B. How Long Which information could likely NOT be found with the data collected? - -A. Whether students who are new to the school take longer to get to school than other students. The chart above shows the frequency of searches for the words "pencil" and "pen" over a 5 year period. Which of the following is the best interpretation of the chart above? - -D. At any point in time there are most likely more people searching for the word "pen" than "pencil". The mayor of a city is interested in learning what goals are most important for residents of the city. Members of her staff visit one of the many neighborhoods in the city and ask 20 residents to fill out a survey. The mayor is concerned that the survey may be biased and not accurately reflect the overall interests in her town. Which of the following strategies is MOST likely to address concerns about the data being biased or inaccurate. - -C. Visiting multiple new neighborhoods to collect more survey responses. In which of the following situations would parallel systems MOST likely be used to help analyze data? - -C. Data analysis involving large datasets. The chart below has a single point for