The mean is the average so 180/50 = 3.6 therefor the mean of each donation from each sponsor is £3.60
Your answer would be 33 lb. hope that helped
Answer:
A
Step-by-step explanation:
As the sample size n increases, the sample mean (μy) becomes a more accurate estimate of the parametric mean, so the standard error of the mean becomes smaller. Therefore, the variance of y decreases and the distribution of y becomes highly concentrated around μy.
SLOPE: 3 Y INTERCEPT: 3
The other answer is not correct!!!
Volume = pi*r^2
so 58^2*pi= 3364pi = approx 10,562.96 in^2
