1) What type of date would the colour of your eyes be? a) Qualitative b) Quantitative 2) Dave is collecting information about the colour of people’s cars. Will this data be qualitative or quantitative? a) Qualitative b) Quantitative 3) Number of students in 7V a) Qualitative b) Continuous c) Discrete 4) Is the weight of a dog qualitative or quantitative data? a) Qualitative b) Continuous c) Discrete d) personal 5) Analyse the question. Tell me why we would not use this in a questionnaire. 'Maths is the best subject, don't you agree?' a) It needs a time frame b) It is a leading question c) It is too personal d) It is too short 6) Analyse the question. Tell me why we would not use this in a questionnaire. 'How long does it take you get to school in the morning?' [_] 0-10 [_] 10-20 [_] 20-30 [_] 31+ a) It is a leading question b) It doesn't include all possibilities c) It is too personal d) There are overlapping answers 7) Analyse the question. Tell me why we would not use this in a questionnaire. 'How long does it take you get to school in the morning?' [_] 0-10 [_] 11-20 [_] 21-30 [_] 31+ a) It is a leading question b) It doesn't include all possibilities c) It is too personal d) It doesn't have a time frame 8) How many cars were white? a) 4 b) 2 c) 3 d) 5 9) What was the most common car colour? a) Blue b) Black c) Red d) White 10) What day were the least number of ice creams sold? a) Monday b) Wednesday c) Tuesday d) Friday 11) How many apples were sold in April? a) 2 b) 10 c) 20 d) 25 12) How many apples were sold in March? a) 3 b) 10 c) 20 d) 25 13) The factors of 20 are a) 20, 30, 40, 50 ... b) 1, 2, 4, 5, 10 and 20 c) 20, 40, 60, 80, 100 ... d) 10, 5, 15, 6, 14 14) The multiples of 12 are a) 12, 20, 28, 36 ... b) 1, 2, 3, 4, 6, 12 c) 12, 24, 36, 48, 60 ... d) Idk 15) What is the Highest Common Factor (HCF) of 24 and 16 a) 8 b) 6 c) 24 d) 12 16) What is the Lowest Common Multiple of 6 and 9 a) 1 b) 18 c) 3 d) 27 17) Which number is a square number a) 9 b) 2 c) 12 d) 10 18) Which number is a cube number a) 2 b) 30 c) 4 d) 27 19) What is the square root of 64 a) 32 b) 6.4 c) 8 d) 82 20) what is the cubed root 125 a) 25 b) 5 c) 12.5 d) 53 21) What is 3 x 4 x 4 x 5 x 5 x 5 x 5 in index notation a) 30,000 b) 3 x 24 x 45 c) 3 x 42 x 54 d) 3 x 4 x 4 x 5 x 53 22) Using Prime Factor Decomposition, write 28 as product of it's prime factors a) 2 x 14 b) 2 x 2 x 7 c) 22 x 7 d) 4 x 7 23) Using Prime Factor Decomposition, write 140 as product of it's prime factors a) 22 x 5 x 7 b) 23 x 5 x 7 c) 2 x 2 x 35 d) 140 x 1 24) In a class of 30 students, 19 are studying French, 12 are studying Spanish, 7 are studying both. What is the correct venn diagram for this data? a) b) 25) What is the total number of people in the study? a) 42 b) 50 c) 44 d) 100

Y7 Module 5 revision

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