Well if its a standard die then the numbers on the die would be 1,2,3,4,5,6. Since you want the probability that the number is GREATER than 1, you need to roll a 2,3,4,5, or 6. Which you have 5 total outcomes that would be successful out of 6. Makes the probability 5/6 or .833333
9 is the value of each side. There are 7 sides so 63 divided by 7 is 9.
How many piles the plates are stacked in I think
Answer:
Sales are expected to increase positively.
Step-by-step explanation:
The model is y =7-3*X1+5*X2
Here, y is the depended variable and X1 and X2 are independent variable.
Holding the unit price constant X2 (television advertisement) is increase by $1 dollar
SSR= 3500
SSE=1500
So, TSS = SSR+SSE = (3500+1500) = 5000
Now r^2= 1 - (SSR/TSS) = 1 - (3,500/5,000) = 1 - 0.70 = 0.30
So, the sample correlation coefficient (r) = (0.3)^(1/2) = 0.547
We can conclude that sample correlation indicates a strong positive relationship.
