Think about your experiences with quantities that can be described by numbers. These could be based on home life, work, tribal activities, news, hobbies, or anything else. a. Provide an example of two quantities that you believe may have a positive or negative correlation between them but NO causation and indicate why. Indicate whether you believe the correlation is positive or negative.
b. Provide an example of two quantities that you believe may have both a positive and negative correlation between them WITH causation and indicate why. Indicate whether the relationship is positive or negative.

first, we define the variables:

x: number of years after 1950

f (x): amount of vinyl sold.

then, with the variables defined, we have:

68594 vinyl records were sold in 1958 > f (8) = 68594

91299 vinyl records were sold in 1961 > f (11) = 91299

38720 vinyl records were sold in 1952 > f (2) = 38720

161743 vinyl records were sold in 1967 > f (17) = 161743

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step-by-step explanation:

the ratio of grapes to blueberries she should use is 12: 3

step-by-step explanation:

if mandie is making 15 cups of fruit salad, the ratio of grapes to blueberries she should use is 12: 3.

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step-by-step explanation:

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step-by-step explanation:

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