Question

Question 1 (1 point) Saved Averages are referred to as measures of central normalcy.
Question 1 options: True False

Question 2 (1 point) Saved The value in the middle of a set of ranked data is called the mean.
Question 2 options: True False

Question 3 (1 point) Saved The piece of data that occurs the most in a set of data is called the median.
Question 3 options: True False

Question 4 (1 point) Saved Measures of dispersion are used to indicate the spread or variability of the data.
Question 4 options: True False

Question 5 (1 point) Saved The standard deviation of a set of data in which all the data values are the same is 0.
Question 5 options: True False

Question 6 (3 points) Saved For 4 ,6, 7, 7,7, 9, 9; determine the mean
Question 6 options: 7 / 6.5 / 9 / 5

Question 7 (3 points) Saved For 4 ,6, 7, 7,7, 9, 9; determine the median.
Question 7 options: 7 / 6.5 / 9 / 5

Question 8 (3 points) Saved For 4 ,6, 7, 7,7, 9, 9; determine the mode.
Question 8 options: 7 / 6.5 / 9 / 5

Question 9 (3 points) Saved For 4 ,6, 7, 7,7, 9, 9; determine the midrange
Question 9 options: 7 / 6.5 / 9 / 5

Question 10 (3 points) Saved For 10, 10, 14, 16, 8, 8; determine the range.
Question 10 options: 24 / 12 / 8 / 3.29

Question 11 (3 points) Saved For 10, 10, 14, 16, 8, 8; determine the standard deviation.
Question 11 options: 4.06 / 2.16 / 4.24 / 3.29

Answer 1