Answer:
the answer is B I got it right
Step-by-step explanation:
all the points are were the middle and kinda end are the last num so it would be B
Answer:
i believe its The difference in the means is significant because a difference of 2 is not very likely.
Step-by-step explanation:
X = -1 is the answer to -2x2+x+8=0
Answer:
Step-by-step explanation:
The second card is influenced by the first only in that you have not replaced the first card. That makes a difference.
1/52 is the probability for the first card.
1/51 is the probability for the second card.
They are independent events. Drawing the 7 of diamonds does not make the chances of drawing the Ace of Spades other than the 7 came first and the probability of getting the Ace is slightly larger.
Answer:
B
Step-by-step explanation:
a²+b²=c²
3²+b²=5²
b²=5²-3²
b²=25-9=16 answer is 16
