Answer:
2 is the answer.x is equal to 2
Answer:
A; 240
Step-by-step explanation:
600 x .4
Brainliest?
Answer:
5:7
Step-by-step explanation:
5:7
Answer:
Association between the variables and yes.
Step-by-step explanation:
Given that researchers recorded the temperatures at The Fashion Mall at Keystone in Indianapolis during 40 random days in November and December 2013, then again in June and July 2014
For these same days, they recorded the mall sales. The correlation coefficient between these variables was -0.884
The test was done and significant at 1% level
a) the correlation coefficient is the strength of association between the two. Here we have strong negative correlation between the two variables. If correlation coefficient absolute value is nearer to 1, we say strong.
b) Yes . The lower the temperature the higher is the sales this is because of strong negative correlation.
A.) Toy cars
That is because since Mr. Winters is going to buy a toy box that can hold as many toys as the one be replaced, he can use toy cars to measure or determine the size of the toy box.