Answer: A
Step-by-step explanation:
uIf it included Northern in the answer choices than it should be capital because it is a location and with the comma after Canada helps clarify here its breeding ground is at and to stop it from being a run on sentence (tho It would be used with a period to stop a run on sentence but to help it here.)
Answer:
d
Step-by-step explanation:
because -2 and going to the left means that it is less than.
Answer:
1235 hrs
Step-by-step explanation:
Hope this helped!
Answer:
[0.86; 1.26]
Step-by-step explanation:
Hello!
The study variable is:
X: amount of mercury found in tuna fish. (ppm)
If this population is normally distributed, the statistic to use to estimate the population mean is the Students t.
The formula for the CI is:
X[bar] ± *
The calculated interval is:
[0.86; 1.26]
With 90% confidence level you'd expect that the interval [0.86; 1.26] contains the population mean of the amount of mercury in tuna fish.
I hope it helps!