Is there any more information, such as the value of q? Otherwise the sum of q and 8 is q + 8 because "sum" indicates addition.
Answer:
9
Step-by-step explanation:
The range is the biggest number minus the smallest number
The biggest number in this set is 10
The smallest number is 1
10-1=
9
Answer:
Switch .91 and .19 and you're good
Step-by-step explanation:
Answer: 1/4
Step-by-step explanation: take the odds of the first event (1/2) and the odds of the second event (1/2) and multiply them together
