Probability
What the rule to calculate Theoretical Probability
=Number of successful outcomes/Total number of outcomes
What is a sample space?
A list of all the different outcomes possible of an event.
What is the standard form of a linear equation?
y = mx + c
What is the y-intercept of the following?
y = 2x + 4
(0, 4)
Who won the 2021 AFL Grandfinal?
Melbourne Demons
What is the sample space of the word QUADRATICS
{Q, U, A, D, R, T, I ,C, S}
Pr(heart) from a standard deck of cards?
1/4
What is the gradient of the following?
y = -4x - 6
-4
What is the y-intercept of the following?
y = 0.5x
0,0
Who was the winner of the 2021 Melbourne Cup
Very Elegant
Pr (queen of hearts)
1/52
Pr (queen or heart) from a deck of cards
4/13
Draw a graph of y = 2x
Show your response
Parallel have _______ gradients.
Same
Who is the current Liberal leader of Victoria?
Matthew Guy
A dependent event is one that does or does not have an effect on the other?
Does have an effect on the other variable
What does this represent?
Intersection of A & B (The part where they overlap in a Venn Diagram).
Colinear points are ....... (definition)
Points that lie on the same line.
Find the gradient of the two points
(-2, 5) and (1, -1)
-2
Netflix was created in what year?
1997
If I flipped a coin two times. Find the probability of flipping a heads at least once.
3/4
I rolled a 6 sided die twice. What is the probability that I roll a multiple of two once?
1/2
Find the distance between the two coordinates (-1,5)(3,-2).
8
Find the midpoint of the line (-1, 5)(3, -2)
(1,1.5)
What is the piece of plastic called on the end of your shoe lace?
Aglet