Answer:
nonlinear increasing
Step-by-step explanation:
Answer:
1/2
Step-by-step explanation:
Other answers ; 0.5,2^-1
Answer:
3
Step-by-step explanation:
I can see it in the demonstration graph
Answer:
The distribution of scores on this final exam is left-skewed.
Step-by-step explanation:
We use the Pearson Mode Skewness to solve this question. It states that:
If the median is higher than the mean, the distribution is left-skewed.
If the median is lower than the mean, the distribution is right-skewed.
If the median is the same as the mean, the distribution is symmetric.
In this problem, we have that:
Median = 74
Mean = 70
Median higher than the mean
So the distribution of scores on this final exam is left-skewed.
