The o-rings in the booster rockets on the space shuttle are designed to expand when heated to seal different chambers of the rocket so that solid rocket fuel is not ignited prematurely. according to engineering specifications, the o-rings expand by some amount, say at least 5%, in order to ensure a safe launch. hypothetical data on the amount of o-ring expansion and the atmospheric temperature in fahrenheit at the time of several different launches are given in the file o-ring. xlsx. a. prepare a scatter plot of the data. does there appear to be a linear relationship between these variables?