16.1. Graph and chart creation
A subsection of Information and Communication Technology, 0417, through 16. Graphs and charts
Listing 4 of 4 questions
A student is creating a database for her geography project to show all the earthquakes that occurred in 2019. She has produced part of the database which is shown. Country Magnitude DepthVanuatu Vanuatu Indonesia Vanuatu Nepal Myanmar Japan Japan Vanuatu Japan Ecuador South Georgia Ecuador Ecuador Mexico Mexico Vanuatu 6.9 6.7 6.1 6.7 4.1 6.9 6.2 6.4 7.8 6.2 6.2 27.6 10.2 20.6 When she has completed her database, she needs to carry out some searches on the data. To search for all the earthquakes with a depth of more than 20 km she will need to type the following search criteria. Depth>20 Write the search criteria to find all the earthquakes of a magnitude greater than or equal to 6.5, with a depth less than 15 km. Give the name of the country that satisfies the search criteria in part . The student has transferred the data into a spreadsheet in order to create a graph. A B C D E F G World Earthquakes - 2019 Country Magnitude Depth16 Vanuatu Vanuatu Indonesia Vanuatu Nepal Myanmar Japan Japan Vanuatu Indonesia Nepal Myanmar Japan Ecuador South Georgia Mexico Vanuatu Japan Ecuador South Georgia Ecuador Ecuador Mexico Mexico Vanuatu 6.9 6.7 6.1 6.7 4.1 6.9 6.2 6.4 7.8 6.2 6.2 27.6 10.2 20.6 She has entered a formula in cell G3. The formula is COUNTIF(A$3:A$19,F3) Explain in detail what the formula in G3 does. Include in your answer an explanation of the use of the $ sign. The student is creating an appropriate chart/graph of the data in cells F3 to G10. Write down the steps she needs to take to produce a chart/graph of the data on the same sheet. Your answer must include examples of an appropriate title and labels.
0417_w20_qp_11
THEORY
2020
Paper 1, Variant 1
Questions Discovered
4