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Question
match each scenario with the type of correlation it shows. the number of items bought and the checking account balance the height of baseball player and the number of hits made the time spent practicing and the number of free throws made no correlation negative correlation positive correlation
Step1: Analyze "the number of items bought and the checking account balance"
As the number of items bought increases, the checking account balance typically decreases (since more items bought mean more money spent). So this is a negative correlation.
Step2: Analyze "the height of baseball player and the number of hits made"
A baseball player's height doesn't have a direct relationship with the number of hits they make (a short or tall player can have any number of hits). So this is no correlation.
Step3: Analyze "the time spent practicing and the number of free throws made"
As the time spent practicing increases, the number of free throws made is likely to increase (more practice leads to better performance). So this is a positive correlation.
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- the number of items bought and the checking account balance: negative correlation
- the height of baseball player and the number of hits made: no correlation
- the time spent practicing and the number of free throws made: positive correlation