Answer: line graph
Changing over time
Bar graph
Categorical
Step-by-step explanation:
It’s right
A linear equation is RISE over RUN (y/x) so the starting point would be -6 and from there its a straight line across
It is 0.23 because 84-61 is 23 and 23 Divided by 100 is 0.23
Answer:
- 0.9503 ; r is not statistically significant ; 0.9031
Step-by-step explanation:
Given the following :
Age (X) :
37
41
57
65
73
Bone density (Y)
355
345
340
315
310
Using the pearson R value calculator :
The r value of the data % - 0.9503.
This value depicts a very strong negative correlation between age and density of bone.
Using the pearson R calculator to obtain the P- value, the P value obtained is .01332 and hence the r is not significant at P < 0.01.
The Coefficient of determination R^2 can be obtained by getting the square value of R
R^2 = - 0.9503^2
R^2 = 0.90307009
R^2 = 0.9031
Answer:
14.4
Step-by-step explanation:
You only move one space to the left since it is only one place to the lest with the decimal number .6
*Hope this helps*
