Y7 Sets and probability - pre-assessment

Here are some cards with letters on. Bob picks a card randomly from the card shown in the picture. What is the probability that he picks the letter "M"

• 0.25

• 1/8

• 100%

• 25

Tags

CCSS.7.SP.C.7B

Here are some cards with letters on. Bob picks a card randomly from the card shown in the picture. What is the probability that he picks the letter "A"

• 0.25

• 1/8

• 100%

• 25

Tags

CCSS.7.SP.C.7B

Here are some cards with letters on. Bob picks a card randomly from the card shown in the picture. What is the probability that he does not pick the letter "S"

• 0.25

• 1/8

• 100%

• 25

Tags

CCSS.7.SP.C.7B

choose from the sets for the description "multiples of 3"

• A = {3,6,9,15}

• B = {1,2,3,6,18}

• C = {3,5}

• D = {2,4,6,8,10}

Tags

CCSS.4.OA.B.4

choose from the sets for the description "odd numbers"

• A = {3,6,9,15}

• B = {1,2,3,6,18}

• C = {3,5}

• D = {2,4,6,8,10}

Tags

CCSS.5.OA.B.3

choose from the sets for the description "all the factors of 16"

• A = {3,6,9,15}

• B = {1,2,4,8,16}

• C = {3,5}

• D = {2,4,6,8,10}

Tags

CCSS.4.OA.B.4

List the elements of A

• 1,3,5,6,7,

• 2,4,8,10

• 56

• 1,3,5,6,

List the elements of A ∩ B

• 7

• 2,4,8,10

• 56

• 1,3,5,6,

Tags

CCSS.HSS.CP.A.1

List the elements of the complement of A ∪ B

• 7

• 2,4,8,10

• 56

• 1,3,5,6,

Tags

CCSS.HSS.CP.A.1

what set represents 2,4,8,10

• Complement of A

• Complement of B

• B+A∩B

• B+A∪B