Answer:
D is the answer
Step-by-step explanation:
-15 Is the same as 15 its just negative but they have the same distance.
I think the answer would be B :)
Answer:
1st option
Step-by-step explanation:
y = 1/2x + 2
Answer:
B) Independent
Step-by-step explanation:
Independent events:
Two events, A and B are independent, if:

In this question:


Since
, these events are independent.
Answer: Most planes flew below the optimal cruising speed. There is a cluster at the speeds 0.82 through 0.85. Also, the data is close to being symmetric
Step-by-step explanation: