896 prompts matching "Why grouped data gives an estimated rather than an exact median"
Worked Example: Subtracting one algebraic fraction from another (Show That / Hence Find)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
IGCSE-style question: The values of x for which an algebraic fraction is undefined
I am a Year 11 pupil. Set me one full Cambridge IGCSE examination question on the values o
Worked Example: Finding an angle with the sine rule (Show That / Hence Find)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
Explain Back: Finding an angle with the cosine rule (IGCSE/WAEC Revision)
I am in SS 2. Let me explain finding an angle with the cosine rule back to you in my own w
Spot My Mistake: The area when two sides and the included angle are known (IGCSE Marking)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh
Explain Back: The area of a triangle when all three sides are known (IGCSE/WAEC Revision)
I am in SS 2. Let me explain the area of a triangle when all three sides are known back to
IGCSE-style question: Finding an angle of a triangle from its area
I am a Year 11 pupil. Set me one full Cambridge IGCSE examination question on finding an a
Worked Example: The angle a sloping edge makes with the base of a solid (Show That / Hence Find)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
Explain Back: The angle between two planes (IGCSE/WAEC Revision)
I am in SS 2. Let me explain the angle between two planes back to you in my own words, as
IGCSE-style question: Finding the right-angled triangle inside a solid
I am a Year 11 pupil. Set me one full Cambridge IGCSE examination question on finding the
Teach me (Cambridge style): The angle between a line and a plane within a solid
I am a Year 11 pupil following the Cambridge syllabus. Teach me the angle between a line a
IGCSE-style question: The volume and the surface area formulas set side by side
I am a Year 11 pupil. Set me one full Cambridge IGCSE examination question on the volume a
WAEC Past-Question Style: The total surface area of an open cylinder
I am in SS 2. Set me a WAEC Paper 2-style question on the total surface area of an open cy
Teach me (Cambridge style): A cylinder problem needing both volume and surface area
I am a Year 11 pupil following the Cambridge syllabus. Teach me a cylinder problem needing
WAEC Past-Question Style: Adding and subtracting vectors in component form
I am in SS 2. Set me a WAEC Paper 2-style question on adding and subtracting vectors in co
Teach me (Cambridge style): A problem combining magnitude, addition and position vectors
I am a Year 11 pupil following the Cambridge syllabus. Teach me a problem combining magnit
Spot My Mistake: The mean by the assumed mean method (IGCSE Marking)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh
Explain Back: Estimating the median by interpolation (IGCSE/WAEC Revision)
I am in SS 2. Let me explain estimating the median by interpolation back to you in my own
IGCSE-Style Question: The interquartile and semi-interquartile range
I am in SS 2. Set me a Cambridge IGCSE-style question on the interquartile and semi-interq
Explain Back: The complement of an event written as one minus p (IGCSE/WAEC Revision)
I am in SS 2. Let me explain the complement of an event written as one minus p back to you