Roller coasters. An amusement park has opened a new roller coaster up It is so popular that people are waiting for to 3 hours for a 2-minute ride. Concerned about how patrons(who paid a large amount to enter the park and ride on the rides) feel about this, they survey every 10th person on the he line for the roller coaster, starting from a randomly selected individual a)What kind of sample is this

a. the residual plot for model 1 has a random pattern and is a good fit for the data.

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:

step-by-step explanation:

to find if any function is an inverse of the other, put the first equation in as x in the next one. then simplify and solve. if at the end you get the statement y = x, then it is an inverse. if you get anything else, it is not.

c

step-by-step explanation: