Search it in google and you'll see the full answers of the questions. Like just type that number 10 on google.
273 737 782 + 937 382 928 = 1 211 120 710
The range rule of thumb is that the range is four times the standard deviation. The range in this case is 922 cubic cm to 1496 cubic cm, i.e., 574 cubic cm.
Therefore, according to the rule, the standard deviation is 574 cubic cm/4 =
143.5 cubic cm. The actual standard deviation is 161.7 cubic cm. The difference is 161.7 - 143.5 = 18.2. Since this is greater than 15 cubic cm, the rule in this case is not accurate.
To find the inverse, interchange the variables and solve for y
hope this helps!
Answer:
y = -5/4x + 17
Step-by-step explanation:
