Answer:
Step-by-step explanation:
Draw a line through the data points with about half of the points on one side of the line and the other half on the other side. You'll see that there is a slight positive rise in the graph as we move from left to right, but the correlation is weak. Thus, 0.4 is the correct correlation coefficient in this case.
I think would equal 14, so n = 14
Answer:
Step-by-step explanation:
Answer: the answer is the y -intercept is (0,3)
Answer:
its 1/6
Step-by-step explanation:
their 6 numbers on a cube and only one 4 on a caube so 1/6
Answer:
58100
Step-by-step explanation:
The way I see it is move the decimal point over to the right (or left depending on whether its negative or not) however many units the exponent says. After it moves over the number, add the zeroes for the remaining amount of spaces until you have moved it over the correct amount. I'm not sure if that made any sense, but I know the answer is correct.