CALCUTTA INTERNATIONAL SCHOOL
Term 3 – Scheduled Test
Grade AS
Subject: Statistics 1
Duration: 1 hour
Max. Marks: 40
Date: 17th February 2022
Instructions:
Write in dark blue or black pen.
You may use an HB pencil for any diagrams or graphs.
Answer all the questions.
Give non-exact numerical answers correct to 3 significant figures, unless a different level of accuracy is
specified in the question.
The use of an electronic calculator is expected, where appropriate.
You are reminded of the need for clear presentation in your answers.
At the end of the test, scan your work and email the pdf to your invigilator and subject teacher.
When they have received it, please upload your answers onto exam.net.
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