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:
59°
Step-by-step explanation:
180°-116°=64°
57°+64°=121
180°-121°=59°
Answer: get the XL hat because you don’t want a hat that is too small for you. XL is the best answer
Answer:
409968000
Step-by-step explanation:
13 rounded years is equal to 409968000 seconds
Answer:
2.401 * 10^3
Step-by-step explanation:
put -7 to the fourth power and then use scientific notation rules
