Answer:
Confidence interval for the true mean number of reproductions per hour for the bacteria is (10.1,10.5).
Step-by-step explanation:
We are given the following in the question:
Population mean, μ = 10.3
Population standard deviation, σ = 2.1
Sample size, n = 728
Alpha, α = 0.01
Confidence interval:
Putting the values, we get,
Answer:
Step-by-step explanation:
If two vertices of your triangle touch the circle and the third angle (a right angle located at the center) then x + y + 90 degrees = 180 degrees, or
x + y = 90 degrees.
((3-.5)/.5) x 100
that will give you your answer
The first checkpoint = 1check
the second checkpoint = 2check
complete distance = f
1check = 2/5 (2check)
2check = 1/4 (f)
then
1check = 2/5 * 1/4 (f)
1check = 1/10 f
the distance of the first check point is 1/10 of the distance of race
Answer:
y=3.5x
Step-by-step explanation:
Since when x is 0 when y is 0, there is no y-intercept. The ratio with the other values gives the equation y=3.5x, because y is 3.5 times larger than x.
