Cartesian/Sets
Validity
W-S History
Statistics Info
Operations/Happy Times
100
Cartesian Product for:
A = {1,2} and B={3,4}
(1,3), (1,4), (2,3), (2,4)
100
The opposite of a valid statement.
What is invalid statement?
100
A nickname for Winston-Salem
What is Camel City or Twin City?
100
The graph where the bars are touching.
What is a histogram?
100
Using A and B as sets:
Show (symbolically) what is shard between the two.
What is A ∩ B?
200
A= {1,2,3} B={1,3,5,7}
Is (3,1) a Cartesian Product?
What is yes?
200
Name all five symbols for truth tables.
Negation, Or, And, If..then, If and only if
200
Daily Double
What group of people founded Old Salem?
200
This type of data looked at categories, like male or female.
What is categorical data?
200
For inclusion between two sets, will there be any numbers left out, if there is no universal set, only A and B?
What is yes?
300
A= {1,2,3} B={1,3,5,7}
Is (7,3) a Cartesian Product?
What is no?
300
Daily Double
John Lennon is one of the four sacred members of?
300
This circular, sweet treat was founded in Winston-Salem.
What is Krispy Kreme?
300
What makes up the 5 number summary?
What is Minimum, Maximum, Median, Q1 and Q2?
300
2 x 7 / (13+1)
What is 1?
400
What is this saying?
Five times y divided x is an integer.
400
Determine the Validity:
Cookies or Hot Chocolate
I did not choose hot chocolate.
Therefore I did not choose cookies.
What is false?
400
This NYC skyscraper was modeled after a downtown W-S building.
What is the Empire Street Building?
400
Give the standard deviation equation.
See the board.
400
Draw a Venn Diagram
A = {10, 11, 12, 13, 14}
B = {13, 14, 15, 16, 17}
C = {14, 15, 18, 19}
U = {10,11,12,13,14,15,16,17,18,19,20}
See the board.
500
How can you tell if a Cartesian Product is a function?
If there are no multiples for x-values.
500
Determine the validity:
If there was an earthquake, then the detector would send a message.
No messages have been sent.
Therefore, there was no earthquake.
What is valid?
500
What is the approximate population size of W-S?
What is 200,000?
500
Find the standard deviation.
22, 27, 31, 33
What is 4.86 give or take .25?
500
A = {10, 11, 12, 13, 14}
B = {13, 14, 15, 16, 17}
C = {14, 15, 18, 19}
Determine A ∪ B′ ∪ C′
What is {10,11,12,13,14,15,16,17,18,19}?