Answer:
1/2 ; 1/4
Step-by-step explanation:
Number of cards in a deck = 52
Number of red cards = 26
Number of spades = 13
Probability of event A :
P(A) = required outcome / Total possible outcomes
P( red card) = number of red cards / total cards in deck
P(red card) = 26 / 52 = 1/2
P(spade) = number of spades / total cards in deck
P(red card) = 13 / 52 = 1 / 4
5 students since one student leave each row which means 3 are left . also there are 2 students in the fifth row so you add 3 by 2 which equal 5
Answer:
Zero Product Property
Step-by-step explanation:
The zero product property states that anything multiplied by 0 is 0.
Answer: mean is 66 and the median height is 68.
Step-by-step explanation: uh I dont know what to put here....?
In the given graph, we have an horizontal ellipse . And since its horizontal, so the major axis is along x axis .
And the endpoints of major axis =(-10,3),(8,3) and of minor axis = (-1,1),(-1,5)
So the length of major axis = 8-(-10) = 18
And the length of minor axis = 5-1 = 4
