State whether there is positive association, negative association, or no association. Briefly explain your reasoning a. the amount of inches of rain per hour and the height of water in a reservoir (container for water)

b. the amount of good a person eats and how many pets he or she has

c. the amount of hours spent hiking in the mountains and the amount of water left in your water bottle

ANSWERING ANY WOULD HELP SO SO MUCH

Which of the following is a proper fraction? a. 9⁄8 b. 5⁄6 c. 7⁄3 d. 4⁄2

Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?

Adecibel is a logarithmic unit that can be used to measure the intensity of a sound. the function y = 10logx gives the intensity of a sound in decibels, where x is the ratio of the intensity of the sound to a reference intensity. the reference intensity is generally set at the threshold of hearing. use the graphing utility to graph the decibel function. a whisper has a sound intensity of 30 decibels. use your graph to you complete the following statement. the sound intensity of a whisper is times the reference intensity.