1,483 prompts matching "The mean deviation of an ungrouped data set"
Real-life question: Expanding a bracket and then simplifying
Act as my SS1 Mathematics tutor. Set me a question on expanding a bracket and then simplif
Another worked example: Simplifying an expression containing a fraction
Act as my SS1 Mathematics tutor. Work a second, different example on simplifying an expres
Extra quiz: The sign of the numerator when subtracting algebraic fractions
Act as my SS1 Mathematics tutor. Give me a further quiz on the sign of the numerator when
Check my understanding: Two sets whose intersection is empty
Act as my WAEC Mathematics tutor. I am in SS 1. Check whether I really understand two sets
Teach me again: Checking the solution of a linear equation by substituting it back
Act as my SS1 Mathematics tutor. I did not follow checking the solution of a linear equati
Find my error: Reading the maximum or minimum value off
Act as my SS1 Maths tutor. I attempted a harder question on reading the maximum or minimum
Check my understanding: Proving that the angle sum
I am in SS 1. I think I understand proving that the angle sum of a triangle is 180 degrees
Extra quiz: Labelling the axes of a bar chart
Act as my SS1 Mathematics tutor. Give me a further quiz on labelling the axes of a bar cha
Check my understanding: Interpreting data shown
I am in SS 1. I think I understand interpreting data shown in a frequency table now. Let m
Real-life question: Estimating the median within the median class
Act as my SS1 Mathematics tutor. Set me a question on estimating the median within the med
Another worked example: Finding an angle with the inverse tangent
Act as my SS1 Mathematics tutor. Work a second, different example on finding an angle with
Find my error: Calculating the square and square root
Act as my SS1 Maths tutor. I attempted a harder question on calculating the square and squ
Teach me again: Finding a percentage of a quantity given in mixed units
Act as my SS1 Mathematics tutor. I did not follow finding a percentage of a quantity given
Extra quiz: Qualitative data and quantitative data distinguished
Act as my SS1 Mathematics tutor. Give me a further quiz on qualitative data and quantitati
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
Another worked example: Why rounding twice can drift from the true value
Act as my SS1 Mathematics tutor. Work a second, different example on why rounding twice ca
Another worked example: Why unlike surds cannot be combined
Act as my SS1 Mathematics tutor. Work a second, different example on why unlike surds cann
Another worked example: Finding an endpoint from the midpoint and the other end
Act as my SS1 Mathematics tutor. Work a second, different example on finding an endpoint f
More WAEC practice: Finding the equation of a straight line
Act as my WAEC Mathematics coach. I am in SS 1. Give me another WAEC-style objective quest
Teach me the IGCSE way: Natural numbers, integers and rational numbers distinguished
I am a Year 10 pupil. Teach me natural numbers, integers and rational numbers distinguishe