Answer:
Step-by-step explanation:
The relative frequency is the result of dividing the absolute frequency of a given value by the total number of data:
Where:
The absolute frequency is the number of times a value appears, so in this case:
if the coin is flipped 20 times then:
Therefore:
You can also express the result as a percentage multiplying by 100:
Answer: 20 FOR 4
30 FOR 6
45 FOR 9
50 FOR 10
Step-by-step explanation:
Answer:
Its D
Step-by-step explanation:
Answer:
can u make. the question more clear how can I find the answer when both are in km?
We know, speed = distance / time
s = 1.5/7.5 = 0.2 Km/m
Now, distance = speed * time
Here, t = 1 min.
s = 0.2 Km/m
d = 1 * 0.2 = 0.2 Km
In short, Your Answer would be -2
Hope this helps!