Answer:
Domain: {-1,0,1,2}
Step-by-step explanation:
The domain is the input values, or x values
Domain: {-1,0,1,2}
Another answer for that I think is c
The range is the y values so your answer is.
Range = 3, 7, 11
Answer:
1st option is correct.
Step by step explanation:
Let us see our given options one by one.
1. We can see that median of group A is 79 and median of group B is 79.5. Therefore, median of group A is less than group B and 1st statement is correct.
2. Let us find range of each group.
We can see that range of group A is greater than group B, therefore, 2nd statement is false.
3. The lower quartile of group A is 78 and lower quartile of group B is 77. We can see that 78 is greater than 77, therefore, 3rd statement is false.
Multiply every answer by 3
7 x 3 = 21
21 x 3 = 63 etc.
The other box is A(4) and 3a4 ect.