Question: QUESTION 4 The table below lists weights (in carats) and prices (in pounds) of randomly selected diamonds: Weight 0.3 0.4 0.5 0.5 1.0 0.7 Price

QUESTION 4

The table below lists weights (in carats) and prices (in pounds) of randomly selected diamonds:

Weight

0.3

0.4

0.5

0.5

1.0

0.7

Price

510

1151

1343

1410

5669

2277

Is there sufficient evidence to conclude that there is a linear correlation between weights and prices? (Use the formula to manually calculate r).

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