Answer:
We cannot calculate the probability that a randomly selected passenger weighs more than 200 pounds
Step-by-step explanation:
We cannot calculate the probability that a randomly selected passenger weighs more than 200 pounds because we do not know the number of possible outcomes, the events , sample space or the sample size. Probability is calculated with frequency or occurrences or how much certainty there is.It is a number between 0 and 1. 1 indicates certainty and 0 indicates impossibility. Without a range or frequency how can we depict the possibility or impossibility of an occurrence of 200 pounds.
If you meant <span>25x + 10y =20.30, we can elim. the dec. fraction by mult. all 3 terms by 100:
2500x + 1000y = 2030
Then 1000y = 2030 - 2500x, or y = 2.03 - 2.5x
Without a second equation in x and y, you cannot simplify further, nor can you solve for a specific numerical value for either x or y.</span>
Answer:
1. Do rise, over run
2. y2-y1 / x2-x1
Step-by-step explanation:
Answer:
Step-by-step explanation:
