Answer:
orange box: 22
pink box :77z
product:22+77z
Step-by-step explanation:
you multiply
Answer:
slope would be 3 or 3/1
Step-by-step explanation:
I think i'm not totally sure it could be -3 or -3/1
Answer:
B. 8.6 units
Step-by-step explanation:
I've plotted both points on the picture below. The distance between the two points is 8.6023252670426 units, which is closest to B, 8.6 units. As a result, B is the answer to this question.
Answer:
F(4) = 23
Step-by-step explanation:
Find F(4) also means finf F = 4x + 7 when x =4
When x = 4, it would be:
F = 4*4 +7
F = 16 + 7
F = 23
F(4) = 23
Hope it helped you :3
Answer:
C The probability values do not add to 1
Step-by-step explanation:
Given
The above table
Required
Why is it not a probability distribution
In probability, the sum of all probabilities must equal 0.
But in this case:
![\sum P(x) \ne 0](https://tex.z-dn.net/?f=%5Csum%20P%28x%29%20%5Cne%200)
Because:
![0.08 + 0.23 + 0.44 + 0.12 + 0.24 \ne 0](https://tex.z-dn.net/?f=0.08%20%2B%200.23%20%2B%200.44%20%2B%200.12%20%2B%200.24%20%5Cne%200)
![1.11 \ne 0](https://tex.z-dn.net/?f=1.11%20%5Cne%200)
Hence:
Option (c) answers this question