Final answer:
To find the mean, variance, and standard deviation, we first need to calculate them for each set of data separately.
Step-by-step explanation:
To find the mean, variance, and standard deviation, we first need to calculate them for each set of data separately.
For the Anomaly data, the mean is found by adding up all the values and dividing by the number of values. In this case, the mean is (0.3808 + 0.02975136 + 0.17248583) / 3 = 0.19401273.
The variance is calculated by finding the average of the squared differences from the mean. Using the formula:
Variance = [ (0.3808 - mean)^2 + (0.02975136 - mean)^2 + (0.17248583 - mean)^2 ] / 3.
The standard deviation is the square root of the variance, so we take the square root of the result.
For the CO2 data, the calculations are done in the same way, using the given values.
The mean is found by adding up all the values and dividing by the number of values. In this case, the mean is (356.968 + 127285.328 + 356.770694) / 3 = 42666.3552313.
Using the same formulas as before, we can calculate the variance and standard deviation for the CO2 data.
After performing the calculations, we find that the mean for the CO2 data is approximately 42666.3552313, the variance is approximately 4.24213524978E+9, and the standard deviation is approximately 65180.5864113.