-4x+7x-14
3x-14>-18
3x>-4
X>-4/3
Answer: C
Step-by-step explanation: brainliest
Answer:
m = 1.8
Step-by-step explanation:
Given data is as follows :
x 1 2 3 4 5 6
f 1 4 7 m 6 3
We need to find the value of m if the mean of the data is 3.8.
Mean = sum of observations/no. of observations
So,

So, the value of m is equal to 1.8.
Answer:
2min per lap
Step-by-step explanation: