539 prompts matching "What a sample is, and why one is taken"
Showing only prompts that state their year. 3 more in this subject don't name one, so choose All years to see them.
BECE-style revision: ratio and proportion
Act as a JSS3 maths tutor preparing me for BECE. Give me 6 exam-style questions on ratio a
Spot My Mistake: Multiplying two numbers given in standard form
Act as my JSS3 Mathematics tutor. Work a question on multiplying two numbers given in stan
Checkpoint Practice: Writing a number less than one in standard form
I am a JSS3 pupil preparing for the Cambridge Lower Secondary Checkpoint. Set me practice
Spot My Mistake: Dividing two numbers given in standard form
Act as my JSS3 Mathematics tutor. Work a question on dividing two numbers given in standar
Spot My Mistake: Expanding two brackets that contain a minus sign
Act as my JSS3 Mathematics tutor. Work a question on expanding two brackets that contain a
Spot My Mistake: Pi as 22 over 7 and as 3.142
Act as my JSS3 Mathematics tutor. Work a question on pi as 22 over 7 and as 3.142 with one
Spot My Mistake: A word problem about the fraction of a task done
Act as my JSS3 Mathematics tutor. Work a question on a word problem about the fraction of
Spot My Mistake: Expanding two binomials and simplifying
Act as my JSS3 Mathematics tutor. Work a question on expanding two binomials and simplifyi
Spot My Mistake: Finding two numbers that multiply and add correctly
Act as my JSS3 Mathematics tutor. Work a question on finding two numbers that multiply and
A variation problem about speed and time taken Practice Questions
Act as my JSS3 Mathematics tutor. Give me five practice questions on a variation problem a
Speed, Distance and Time in Real Life
I am in JSS 3. Give me a real-life Nigerian word problem involving solving problems involv
Spot My Mistake: The area of a triangle from its base and height
Act as my JSS3 Mathematics tutor. Work a question on the area of a triangle from its base
Spot My Mistake: The area of a trapezium with one right angle
Act as my JSS3 Mathematics tutor. Work a question on the area of a trapezium with one righ
Explain Trigonometry for Distances and Lengths Back to You
I am in JSS 3. I want to test my understanding of applying trigonometric ratios to find di
Trigonometry for Distances and Lengths in Real Life
I am in JSS 3. Give me a real-life Nigerian word problem involving applying trigonometric
BECE Mock: Algebra and Factorisation Round
I am in JSS 3. Set me a timed 10-minute mock covering factorisation, quadratic expressions
BECE Common Mistakes: Units and Rounding
I am in JSS 3. Give me a set of BECE-style mensuration and financial maths questions and c
BECE Common Mistakes: Indices and powers
I am in JSS 3. Ask me a few questions involving the laws of indices, zero and negative pow
Teach Me: Why a computer stores data in base two
You are my JSS3 Mathematics tutor. Teach me why a computer stores data in base two, in cle
Cambridge Way: Finding the index when a large number is converted
I am a JSS3 pupil following the Cambridge Lower Secondary curriculum. Teach me finding the