10. The relationship of the variables in a scatter plot is described in terms of its a. shape, trend, and variance b. mean, mode, and median c. form, trend, and variation d. form, direction, and standard deviation 11. Nami studied the results of the IQ test scores of children and the recorded IQ scores of their parents. She noticed that the IQ of a child is more likely related to the mother than that of the father. If a scatter plot will be constructed, what is the independent variable on the situation above? a. IQ score b. IQ score of the father c. IQ score of the child d. IQ score of the mother 12. Which scatter plot is appropriate for the given data below? X 14 13 17 16 13 15 16 y 160 154 164 162 158 165 170 A B. C. 155 in D. 12013. Which of the tables contain the correct data based on the scatter plot below? 93 92 91 87 A A 5 6 7 X 1 2 3 92 91 88 Y 92 90 87 90 B 6 7 X 1 2 3 4 5 90 88 90 90 88 92 85 C 1 2 3 4 5 6 7 X 92 87 91 88 y 90 88 90 D 2 3 4 5 6 7 X 1 87 91 88 92 90 88 90 14. Choose the data that best complete the table based on the scatter plot below. 92 91 no In 30 40 50 50 60 60 X 30 40 A 90 92 88 90 87 90 88 y B 87 92 90 88 91 90 90 C. 88 y 91 92 06 88 92 90 D 91 92 88 y 89 92 90 88 15.Mary Joy read from an article that the height of the offspring of a couple is inherited from the father. She surveyed the height of her 10 classmates and their fathers to construct a scatter plot. Which variable should be plotted on the x-axis? a. height of her classmates b. height of their mothers c. height of their fathers d. cannot be determined7. Which of the statements best describes the scatter plot below? IEIII: ! i '_I. a: u u u u 1 .- u a. The variables have weak and negative linear correlation. h. The variahles have weal: and positive linear correlation. c. The variables have strong and negative linear correlation. d. The variables have strong. and positive linear correlation. B. Sanji noticed that there is an inverse relationship between the variables he collected. What conclusion can you draw from his data? a. There is zero correlation between the variables. 11. There is a perfect correlation between the variables. c. There is a positive correlation between the variables. d. There is a negative correlation between the variables. 9. What can you say about the relationship of the variables shown an the scatter plot below? .Lallltulli I a: :l n a. The variables have a perfect negative correlation. b. The variables have a perfect positive coneiation. c. The variables have a strong negative correlation. :1. The variables have a strong positive correlation. no. lithe points on the scatter plot fall almost on the trend line. rising from right to left. than the variables. are said to have correlation. rte a. I a. perfect negative :3. perfect positive l3. strong negative d. strong positive 11. Noelle noticed that the points on a scatter plot follow a trend of rising from left to right. He also noticed that the points are moderately scattered from the trend line. What is the correlation of the variables involved? a. strong negative correlation c. weak negative correlation b. strongpositive correlation r]. weal: positive correlation