Molly was allowed to trick or treat from 6:30 pm to 8:45pm if she averaged coating 2 houses every 9 minutes during that time how
1 answer:
You might be interested in
Answer:
slope is 2. y-intercept is (0,5)
Step-by-step explanation:
The slope-intercept form is y = mx + b, where m is the slope and b is the y-intercept. y = mx + b. Find the values of m and b using the form y = mx + b.
Answer:
35.6 seconds
Step-by-step explanation:
The Poisson distribution has a probability model that follows the given relationship:
For x = zero calls at a probability of 50%, the arrival rate during the call is:
Since cars arrive at a rate of 70 per hour, the length of call 'n' in seconds is:
The call should be at most 35.6 seconds long to ensure a 50% probability that no cars arrive during the call.