Exam Guide Trimester III June 2024

What is the meaning of population?

• The total number of individuals in a specific group

• The process of selecting a subset from a larger group

• The average value of a set of numbers

• The relationship between two variables

Sample

• Data you find in the laboratory

• Data you get from internet

• Large portion of population

• Small part of population

Which type of function is represented by a straight line graph?

• Exponential function

• Linear function

• Cubic function

• Quadratic function

Select Constant function.

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What are the three branches of statistics?

• Data collection, Data Analysis and Data Presentation

• Mean, Median and Mode

• Population, Sample, Site

• Exploratory, Confirmatory, Inferential

Which data type includes information about the color of eyes?

• Qualitative data

• Secondary data

• Primary data

• Quantitative data

What is the range of the following exam scores: 75, 82, 91, 68, 77, 84, 93, 88, 79, 94, 85?

• 20
• 30
• 26
• 40

These are scores of Biology exam for 11 students:

75, 82, 91, 68, 77, 84, 93, 88, 79, 94, 85?

Find the average

• 90

• 81

• 87

• 101

What is the y-coordinate of the point (2, 3) on a graph?

• 2

• -3

• -2

• 3

What type of data is obtained from other sources apart from you?

(Books and journals)

• Primary data

• Secondary data

• Qualitative data

• Quantitative data