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Answer Questions 15-16 Using the Following Frequency Distribution

Question 6

Multiple Choice

Answer questions 15-16 using the following frequency distribution:
NUMBER OF BROTHERS AND SISTERS
Answer questions 15-16 using the following frequency distribution: NUMBER OF BROTHERS AND SISTERS -What is the variance? A) 3 B) 7.5 C) 19 D) 38
-What is the variance?


A) 3
B) 7.5
C) 19
D) 38

Correct Answer:

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