Unit rate because unit is referring to one so for example for every unit, there are 6 apples. The unit in the case would be a box
Answer:
c.
Step-by-step explanation:
Answer:
do you mean in simplist form?? if so...
Step-by-step explanation:
5/7=5/7
2/6=1/3
Answer: The standard error of the mean = 0.5
Step-by-step explanation:
Given : Sample size : n = 144
Standard deviation : 
The formula to find the standard error of the mean is given by :-

i.e. 
Hence, the standard error of the mean =0.5
Answer:
false,true,false,true
Step-by-step explanation:
not 100% sure
hope it helped
:)