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iGCSE (2021 Edition)

19.01 Language and notation of sets

Interactive practice questions

A coin is flipped. What outcomes could happen?

Black

A

Heads

B

Tails

C

Red

D
Easy
< 1min

If I draw a marble out of the jar without looking, what are all the possible colours the marble might be? Select all the correct answers.

Easy
< 1min

If I pick a whole number between (and including) $3$3 and $7$7, what are all the possible numbers I may have picked?

List your answers on the same line, with a comma between each of them.

Easy
< 1min

A card is selected from a standard deck of $52$52 cards (no Jokers included). How many colour outcomes are there in the sample space?

Easy
< 1min
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Outcomes

0607C9.1

Notation and meaning for the number of elements in A, (n(A)), is an element of (∈), is not an element of (∉), complement of A, (A′), empty set (∅ or { }), universal set (U), is a subset of (⊆), is a proper subset of (⊂).

0607C9.2

Sets in descriptive form { x | } or as a list.

0607C9.3

Venn diagrams with at most two sets.

0607C9.4

Intersection and union of sets.

0607E9.1

Notation and meaning for the number of elements in A, (n(A)), is an element of (∈), is not an element of (∉), complement of A, (A′), empty set (∅ or { }), universal set (U), is a subset of (⊆), is a proper subset of (⊂).

0607E9.2

Sets in descriptive form { x | } or as a list.

0607E9.3

Venn diagrams with at most two sets.

0607E9.4

Intersection and union of sets.

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