Answer:
give me points an d i will give u points
Step-by-step explanation: yufikdx
4x-20+=-4
-4 -4
x-20=-8
+20 +20
x=12.
Answer:
work
Step-by-step explanation:
work hard and get into a good school and live a life
Answer:
The size of the population mean would be provided as:
mean +/- std/sqrt(sample size)
<=>
87.3 +/- 13.6/sqrt(175)
<=>
87.3 +/- 1.03
=> Option B is correct.
Hope this helps!
:)
Answer:
168 cm.
Step-by-step explanation:
If each book has an equal distance of 12 cm and total books are (20-6) = 14
then, total distance is (12*14) = 168.
I hope this is correct. Feel free to correct me if I'm wrong.
