Question 1 of 15
2 Points
Professor Lamb has four labs and a lecture class. The numbers of students in
his classes are:
15,13,12.71.15
What is the most appropriate measure of center for this data set?
O
A. The range
O
B. The standard deviation
O
C. The mean
O
D. The median

Step-by-step explanation:

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I ONLY WANT THE COINS YOU CAN REPORT ME ALL YOU WANT THEY WON'T DO ANYTHING TO ME

the terms of a geometric sequence can be found by beginning with the first term and multiplying by the common ratio repeatedly. a recursive formula for a geometric sequence with common ratio r is given by an=ran−1 a n = r a n − 1 for n≥2 n ≥ 2 .

step-by-step explanation:

ratio is 2 : 9

the answer is three

13.5 : 3