The variance of a sample was reported to be 144. The report indicated that = 7200. What has been the sample size?
A) 49
B) 50
C) 51
D) 52
Correct Answer:
Verified
Q12: The relative frequency of a class is
Q61: Given the following information: Standard deviation =
Q63: A numerical measure of linear association between
Q65: The coefficient of correlation ranges between
A)0 and
Q66: If the coefficient of variation is 40%
Q66: Since the mode is the most frequently
Q67: Which of the following is not a
Q71: A group of students had dinner at
Q75: From a population of size 1,000, a
Q79: A box plot is a graphical technique
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents