Hey there! Sign in to join this conversationNew here? Join for free
    • Thread Starter
    Offline

    20
    ReputationRep:
    https://gyazo.com/16ea8dc7343ca6d58df7b3976cb7cc12
    Offline

    17
    ReputationRep:
    The stem and leaf diagram is formed by splitting the numbers into two parts - in this case, tens and units.The tens form the 'stem' and the units form the 'leaves'.

    This information is given to us in the Key.It is usual for the numbers to be ordered.
    So, for example,
    2 | 1
    represents 21

    or

    0 | 3
    represents 3

    Now your questions says:"Emma worked for 12 Weeks.
    The stem and leaf diagram shows the number of sales she made each week."
    "Each week she could earn a bonus of £15 or £20."

    N.o. of Sales | Bonus
    Under 25----------£0
    25 - 30-------------£15
    Over 30------------£30

    According to the 1st leaf, she sold 7 items. SO her bonus was £0
    According to the 2nd leaf, she sold 15 items. SO her bonus was £0
    According to the 3rd leaf, she sold 18 items. SO her bonus was £0
    According to the 4th leaf, she sold 19 items. SO her bonus was £0
    According to the 5th leaf, she sold 20 items. SO her bonus was £0
    According to the 6th leaf, she sold 22 items. SO her bonus was £0
    According to the 7th leaf, she sold 24 items. SO her bonus was £0
    According to the 8th leaf, she sold 26 items. SO her bonus was £15
    According to the 9th leaf, she sold 27 items. SO her bonus was £15
    According to the 10th leaf, she sold 29 items. SO her bonus was £15
    According to the 11th leaf, she sold 29 items. SO her bonus was £15
    According to the 12th leaf, she sold 31 items. SO her bonus was £30

    If we add all her bonuses together, we get her total bonus in 12 weeks.
    Total bonus in 12 weeks = £90 (Double-check).

    Message me if you ever need any help
    • Thread Starter
    Offline

    20
    ReputationRep:
    (Original post by Bulletzone)
    The stem and leaf diagram is formed by splitting the numbers into two parts - in this case, tens and units.The tens form the 'stem' and the units form the 'leaves'.

    This information is given to us in the Key.It is usual for the numbers to be ordered.
    So, for example,
    2 | 1
    represents 21

    or

    0 | 3
    represents 3

    Now your questions says:"Emma worked for 12 Weeks.
    The stem and leaf diagram shows the number of sales she made each week."
    "Each week she could earn a bonus of £15 or £20."

    N.o. of Sales | Bonus
    Under 25----------£0
    25 - 30-------------£15
    Over 30------------£30

    According to the 1st leaf, she sold 7 items. SO her bonus was £0
    According to the 2nd leaf, she sold 15 items. SO her bonus was £0
    According to the 3rd leaf, she sold 18 items. SO her bonus was £0
    According to the 4th leaf, she sold 19 items. SO her bonus was £0
    According to the 5th leaf, she sold 20 items. SO her bonus was £0
    According to the 6th leaf, she sold 22 items. SO her bonus was £0
    According to the 7th leaf, she sold 24 items. SO her bonus was £0
    According to the 8th leaf, she sold 26 items. SO her bonus was £15
    According to the 9th leaf, she sold 27 items. SO her bonus was £15
    According to the 10th leaf, she sold 29 items. SO her bonus was £15
    According to the 11th leaf, she sold 29 items. SO her bonus was £15
    According to the 12th leaf, she sold 31 items. SO her bonus was £30

    If we add all her bonuses together, we get her total bonus in 12 weeks.
    Total bonus in 12 weeks = £90 (Double-check).

    Message me if you ever need any help
    OH I GET IT NOW. You are amazing. So in each week you take one number from the stem and use the following number from the leaf. Thanks!!!!!!
 
 
 
  • See more of what you like on The Student Room

    You can personalise what you see on TSR. Tell us a little about yourself to get started.

  • Poll
    Brexit voters: Do you stand by your vote?
    Useful resources

    Study tools

    Rosette

    Essay expert

    Learn to write like a pro with our ultimate essay guide.

    Thinking about uni already?

    Thinking about uni already?

    See where you can apply with our uni match tool

    Student chat

    Ask a question

    Chat to other GCSE students and get your study questions answered.

    Creating

    Make study resources

    Create all the resources you need to get the grades.

    Planner

    Create your own Study Plan

    Organise all your homework and exams so you never miss another deadline.

    Resources by subject

    From flashcards to mind maps; there's everything you need for all of your GCSE subjects.

    Papers

    Find past papers

    100s of GCSE past papers for all your subjects at your fingertips.

    Help out other students

    Can you help? Study help unanswered threads

    Groups associated with this forum:

    View associated groups
  • See more of what you like on The Student Room

    You can personalise what you see on TSR. Tell us a little about yourself to get started.

  • The Student Room, Get Revising and Marked by Teachers are trading names of The Student Room Group Ltd.

    Register Number: 04666380 (England and Wales), VAT No. 806 8067 22 Registered Office: International House, Queens Road, Brighton, BN1 3XE

    Write a reply...
    Reply
    Hide
    Reputation gems: You get these gems as you gain rep from other members for making good contributions and giving helpful advice.