The average can be given by the following formula:
Average = (a1 + a2 + a3 + a4 + a5) / (5).
Equivalently.
Average = (ai) / (i).
Where,
i = 1,2,3,4, ..., n
Substituting
Average = (90 + 85 + 80 + 75 + 75) / (5).
Average = 81
answer:
Average = (a1 + a2 + a3 + a4 + a5) / (5).
or
Average = (ai) / (i).
Where,
i = 1,2,3,4, ..., n
Answer:
first blank is 3
second blank is 2.5
last blank is 0.5
Step-by-step explanation:
What is the mean, median, and mode of 6,2,3,4,4,2,8,5,2
bearhunter [10]
Answer:
Mode=2
Median=4
Step-by-step explanation:
Mode you add all the numbers and divide by the actual number of the numbers given.
Median you cancel the numbers from first to last until you reach the one in the middle that's going to be the median.
Answer:
257 students in the lower school
Step-by-step explanation:
you want to make the fractions have an equal denominator so make 1/3 5/15s and 2/5 to 6/15's, 5+6= 11/15s that leaves 4/15's for the lower part of the school
4 divided by 15 is 4.6 repeating so divide 1200 by 4.66 and boom
C) similar SAS
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