Answer: C
Step-by-step explanation:
By adding a fifth point as an outlier, it effects both the average and the middle of a data set. Because the median is only slightly shifted because the AMOUNT of data points and not the VALUE, the median is not as affected as the mean.
C) 3
the sqrt of 12-3 is 3 and the sqrt of 36 is 6 so 3 is your answer
Answer:Enrqiue's average was higher than Rosario's average by 3
Step-by-step explanation:
Rosario's average= sum of 78, 77, 64, 86, and 70/ no of scores= 375/5= 75
Enrique's average=sum of 90, 61, 79, 73, and 87/ no of scores = 390/5=78
78-75=3
Answer:
answer=11 cm.
Step-by-step explanation:
