Answer:
The steepness of the hill is a function of the speed of the sled.
<em>Hope this helps :)</em>
Answer:
it's A 10
Step-by-step explanation:
10+20= 30
so 15×2=30
5+10=15
2( = ×2
I’ll help but u where is the question
Answer:
B."5, -3, -4, 1, -1, 6, -4"
Step-by-step explanation:
We are given that
13,5,4,9,7,14,4
We have to find the deviation.
Mean=
Using the formula


Deviation=

13 5
5 -3
4 - 4
9 1
7 -1
14 6
4 - 4
Hence, option B is correct.
Answer: A proportion can be solved to relate the sample to the population and solved to form an estimate.
Step-by-step explanation: