Answer:
Regression lines can be used to predict values within the given set of data, but should not be used to make predictions for values outside the set of data. The correlation coefficient r measures the strength of the linear association between x and y.
Answer:
Step-by-step explanation:
Hope this helps u !!
Along the x-axis is the number of songs purchased. Along the y-axis is the amount of money left.
Answer:
No.
Step-by-step explanation:
His finding that "students who smoke cigarettes do indeed tend to have lower grade point averages than students who do not smoke" implies that there can be a connection between smoking and grades. It does not specifically refer to a causal relation that smoking causes lower grades. People who make bad decisions may choose not to study well and may choose to smoke.
Answer:
hey dear the smallest composite number is 4
