Answer:
9840
Step-by-step explanation:
1 - 18% = 82% survive, so the number available for sale is ...
0.82 × 12,000 = 9,840
Answer:
b. The method used to calculate the confidence interval has a 90% chance of producing an interval that captures the population mean number of annual pass holders in the park on any given day.
Step-by-step explanation:
The confidence interval calculated from the sample at a particular confidence level, gives a certain percentage of confidence based on the confidence level that the true mean of the population exists within the confidence interval Calculated.
For the scenario above, we can say that there is a 90% chance that the population mean number of annual pass holders in the park on a given day is within the interval (35, 51)
after 6 hours Al and Ben will be 180 miles apart.
(22 * x) + (8 * x) = 180
x = 6 hours
Answer: Linear
Step-by-step explanation:
The equation y=mx+b which is used for this equation is a linear function.
Answer:
c
Step-by-step explanation:
x = –3 and x = 2
