I’m not sure if you have completed this already or if you have found someone you gave you the answers, but I will just leave this here for you just in case :)
ANSWER(S):
Q7 - If Kim drops her lowest test score (66), the measure most affected will be the MEAN, as it involves the sum of all scores divided by the number of scores.
Q8 - Adding an outlier of 14 will increase the mean significantly, but the median will be less affected. So, the correct option is:
4. The mean increases by 1.5, and the median increases by 2.0.
Q3 - The measure most affected by including the seventh player with 63 hits would be:
2. Mean
Q4 - The new price of $65 will affect the data as follows:
1. The mean decreased, and the range increased.
Q5 - Daniel’s bricks are closer to 2.5 inches high.
Hope this helps :)