1,483 prompts matching "Why the absolute value is taken in mean deviation"
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
Teach me again: Recognising a reflex angle and measuring it
Act as my SS1 Mathematics tutor. I did not follow recognising a reflex angle and measuring
Extra quiz: Why the exterior angles of a polygon sum to 360 degrees
Act as my SS1 Mathematics tutor. Give me a further quiz on why the exterior angles of a po
Check my understanding: Recognising line symmetry
I am in SS 1. I think I understand recognising line symmetry and rotational symmetry of a
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
Check my understanding: Identifying the modal class
I am in SS 1. I think I understand identifying the modal class from a grouped frequency di
Teach me again: Tallying raw data into a distribution
Act as my SS1 Mathematics tutor. I did not follow tallying raw data into a distribution th
Teach me again: Changing the subject of a formula involving
You are my personal SS1 Maths tutor. Teach me changing the subject of a formula involving
Find my error: Deciding which method is fastest
Act as my SS1 Maths tutor. I attempted a harder question on deciding which method is faste
Real-life question: Ordering quantities using the symbols =
Act as my SS1 Maths tutor. Set me a fresh word problem about a student saving allowance in
Extra quiz: Giving more figures than the data can support
Act as my SS1 Mathematics tutor. Give me a further quiz on giving more figures than the da
Teach me again: Using Pythagoras' theorem to solve
Act as my SS1 Maths tutor. Teach me using Pythagoras' theorem to solve a real-life distanc
Worked example: Working out a duration from a start and finish time
Act as my SS1 Mathematics tutor. Take me through one full worked example on working out a
Worked example: Ordering a mixed list of fractions, decimals and percentages
Act as my SS1 Mathematics tutor. Take me through one full worked example on ordering a mix
Calculator paper: Factorising by taking out a common factor
I am a Year 10 pupil. Set me a Cambridge IGCSE calculator-paper question on factorising by
IGCSE quiz: Recognising a perfect square trinomial from its middle term
I am a Year 10 pupil. Quiz me with five short Cambridge IGCSE-style questions on recognisi
Show that, hence find: Factorising by grouping
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
IGCSE Practice: Classifying Statistical Data (a)(b)(c)
I am a Year 10 pupil. Set me a structured Cambridge IGCSE-style question on classifying st
IGCSE quiz: Discrete data and continuous data
I am a Year 10 pupil. Quiz me with five short Cambridge IGCSE-style questions on discrete
Spot My Mistake: Classifying Statistical Data (IGCSE)
I am a Year 10 pupil. I'll show you my working for a Cambridge IGCSE-style question on tab