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Data Handling

Each subtopic includes About section, revision page link, 10 preview questions, and practice CTAs.

Data Collection and Frequency Tables

Subtopic

Data Collection and Frequency Tables under Data Handling for Grade 5 IB.

About Topic & Revision

Preview questions (no answers)

  1. 1.

    To find the total frequency of a table, you should...

    A.

    Subtract the smallest number from the largest

    B.

    Add all the frequencies together

    C.

    Only look at the first row

    D.

    Count the number of letters in the title

  2. 2.

    Which of these is used to group tally marks into sets of 55?

    A.

    A circle

    B.

    A diagonal line

    C.

    A square box

    D.

    A star

  3. 3.

    If a chart has 55 tallies for 'Red' and 33 tallies for 'Blue', how many tallies are there in total?

    A.

    22

    B.

    88

    C.

    1515

    D.

    55

Download the worksheet for Data Handling - Data Collection and Frequency Tables to practice offline. It includes additional chapter-level practice questions.

Creating and Interpreting Line Graphs and Pie Charts

Subtopic

Creating and Interpreting Line Graphs and Pie Charts under Data Handling for Grade 5 IB.

About Topic & Revision

Preview questions (no answers)

  1. 1.

    What is the best title for a pie chart showing how a student spends their $20\$20 pocket money?

    A.

    My Height Over Time

    B.

    Weekly Spending of Pocket Money

    C.

    Number of Students in Class

    D.

    Temperature in July

  2. 2.

    A line graph shows: Week 1 (1010 books), Week 2 (2020 books), Week 3 (1515 books). Between which weeks did the number of books decrease?

    A.

    Week 1 and Week 2

    B.

    Week 2 and Week 3

    C.

    Week 1 and Week 3

    D.

    It never decreased

  3. 3.

    In a pie chart, if 1010 out of 4040 people choose 'Red', how many degrees would the 'Red' sector be? (Hint: 10/4010/40 is 1/41/4)

    A.

    180∘180^{\circ}

    B.

    90∘90^{\circ}

    C.

    45∘45^{\circ}

    D.

    360∘360^{\circ}

Download the worksheet for Data Handling - Creating and Interpreting Line Graphs and Pie Charts to practice offline. It includes additional chapter-level practice questions.

Mean, Median, Mode, and Range

Subtopic

Mean, Median, Mode, and Range under Data Handling for Grade 5 IB.

About Topic & Revision

Preview questions (no answers)

  1. 1.

    Mean of 2,4,6,82, 4, 6, 8 is:

    A.

    4

    B.

    5

    C.

    6

    D.

    20

  2. 2.

    Find the median of 12,18,1412, 18, 14.

    A.

    12

    B.

    14

    C.

    18

    D.

    44

  3. 3.

    Mode of the set 7,8,7,9,77, 8, 7, 9, 7 is:

    A.

    7

    B.

    8

    C.

    9

    D.

    38

Download the worksheet for Data Handling - Mean, Median, Mode, and Range to practice offline. It includes additional chapter-level practice questions.

Probability Scales and Likelihood of Events

Subtopic

Probability Scales and Likelihood of Events under Data Handling for Grade 5 IB.

About Topic & Revision

Preview questions (no answers)

  1. 1.

    If you roll a standard six-sided die, what is the likelihood of rolling an even number (2,4,2, 4, or 66)?

    A.

    Impossible

    B.

    Unlikely

    C.

    Even chance

    D.

    Certain

  2. 2.

    What is the likelihood of a month in the calendar having 3232 days?

    A.

    Impossible

    B.

    Unlikely

    C.

    Even chance

    D.

    Likely

  3. 3.

    There are 77 days in a week. If you pick a day at random, what is the likelihood it is a weekday (Mon-Fri)?

    A.

    Unlikely

    B.

    Even chance

    C.

    Likely

    D.

    Certain

Download the worksheet for Data Handling - Probability Scales and Likelihood of Events to practice offline. It includes additional chapter-level practice questions.