As the sample size, "n", increases, the standard error of the mean becomes SMALLER.
No, you use them to ask a question so that should be no biggie.
Hope this helps:D
Have a great rest of a brainly day!
Answer:
143
Step-by-step explanation:
62/2=31
93/2=46.5
62%+31%=93%
93+46.5= 139.5
7-3=4
4% of 93= 3.72
139.5+3.72= 143.22
theres no such thing as 0.22 of a person so its 143
Answer: 6:20 or in fraction form: 3/10.