Step-by-step explanation:
in my opinion
5(2- 7x)
5×2 - 5×7x
= 10-35x
Answer:
D, the observed frequency of landing heads up gets closer to the expected frequency based on the probability of the coin landing heads up.
Step-by-step explanation:
As of now, the observed frequency states that the coin will land on heads 4/12 times. The expected frequency states that the coin will land on heads 50% of the time, or 6/12 times. As the number of trials increases, the observed frequency will get closer to the expected frequency.
Answer: 26
There’s nothing here for me to solve
Answer: A
The lines have the same slope but different y-intercepts.
Answer:
that means the system has no solutions