It would be 9.
the original equation y=x^2 - 2x + 3 is multiplied by 3, as the scale factor is 3.
Answer:
The phrase "95% confident" means that there is a 95% confidence that the true mean parking time of students from within the various college on campus is included in the interval (9.1944, 11.738).
Step-by-step explanation:
The (1 - <em>α</em>)% confidence interval for population parameter implies that there is a (1 - <em>α</em>) probability that the true value of the parameter is included in the interval.
Or, the (1 - <em>α</em>)% confidence interval for the parameter implies that there is (1 - <em>α</em>)% confidence or certainty that the true parameter value is contained in the interval.
From the provided data the 95% confidence interval for the population mean parking time of students from within the various college on campus is:
CI = (9.1944, 11.738)
This 95% confidence interval implies that the true mean parking time of students from within the various college on campus is included in the interval (9.1944, 11.738) with a specific probability or confidence of 95%.
Thus, the phrase "95% confident" means that there is a 95% confidence that the true mean parking time of students from within the various college on campus is included in the interval (9.1944, 11.738).
Answer:
30 minutes
Step-by-step explanation:
(2 / 4) * (60 min) = 30
Answer:
00%/x%=48/28
(100/x)*x=(48/28)*x - we multiply both sides of the equation by x
100=1.71428571429*x - we divide both sides of the equation by (1.71428571429) to get x
100/1.71428571429=x
58.3333333333=x
x=58.3333333333
Step-by-step explanation:
Is it 54?? im learning this right now literally lol so i did 12x9 divided by 2 because its a triangle
