1,463 prompts matching "The variance of ungrouped data (IGCSE Marking)"
IGCSE-style teach me: A depression problem seen from the top of a building
I am a Year 10 pupil. Explain a depression problem seen from the top of a building in the
IGCSE-style teach me: Reading a value off the cosine curve
I am a Year 10 pupil. Explain reading a value off the cosine curve in the style of a Cambr
IGCSE-style teach me: The equation of a line parallel to a given line through a point
I am a Year 10 pupil. Explain the equation of a line parallel to a given line through a po
IGCSE-style teach me: The equation of a line perpendicular to a given line
I am a Year 10 pupil. Explain the equation of a line perpendicular to a given line in the
Quiz: Comparing two sets of data using their statistical
Act as my SS1 Maths tutor and quiz me. Ask me five questions one at a time on comparing tw
Practice set: Calculating the mean of a set of individual data
Act as my SS1 Maths tutor. Give me five practice questions on calculating the mean of a se
Another worked example: Why the mode of grouped data is only an estimate
Act as my SS1 Mathematics tutor. Work a second, different example on why the mode of group
Find my error: Comparing two sets of data using their
Act as my SS1 Maths tutor. I attempted a harder question on comparing two sets of data usi
Extra quiz: Finding the interquartile range of a set of data
Act as my SS1 Maths tutor and quiz me. Give me five more questions on finding the interqua
IGCSE word problem: The lowest common multiple of two numbers
I am a Year 10 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
Teach me the IGCSE way: The order of operations that BODMAS records
I am a Year 10 pupil. Teach me the order of operations that BODMAS records the way a Cambr
IGCSE quiz: Multiplying powers of the same base
I am a Year 10 pupil. Quiz me with five short Cambridge IGCSE-style questions on multiplyi
IGCSE word problem: The meaning of a zero index
I am a Year 10 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
IGCSE word problem: The square root of a fraction
I am a Year 10 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
Teach me the IGCSE way: Finding a percentage of a quantity
I am a Year 10 pupil. Teach me finding a percentage of a quantity the way a Cambridge IGCS
IGCSE quiz: Expressing one quantity as a percentage of another
I am a Year 10 pupil. Quiz me with five short Cambridge IGCSE-style questions on expressin
IGCSE word problem: Changing the subject of a formula used in Nigerian trade
I am a Year 10 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
Teach me the IGCSE way: The difference between qualitative and quantitative data
I am a Year 10 pupil. Teach me the difference between qualitative and quantitative data th
Teach me the IGCSE way: Reading a value off a frequency table
I am a Year 10 pupil. Teach me reading a value off a frequency table the way a Cambridge I
IGCSE quiz: Describing the shape of a distribution
I am a Year 10 pupil. Quiz me with five short Cambridge IGCSE-style questions on describin