The new volume will be 480 inches cubed
<span>−1.2z − 8.2 > −9.7</span>
−1.2z > - 1.5
z < 1.25
Answer:
The sample size is 183.
Step-by-step explanation:
Given:
σ = $1050, ppulatin standard deviation
99% confidence interval
Accuracy = +/- $200
The accuracy is given by
z*(σ/√n)
where
z* = 2.576 for 99% confidence level (from tables)
n = sample size
Therefore
2.576(1050/√n) = 200
√n = (2.576*1050)/200 = 13.524
n = 182.9
<em>The sample size is 183</em>
___________________________________________
❂✨Answered By Tokyo✨❂
❉ Brainliest Would Be Appreciated❉
✯If You Have Questions Ask In the Chat Box✯
Answer:
-f-3g+7
Step-by-step explanation:
The negative sign on the outside of the bracket makes the numbers inside the brackets, the opposite sign. (minus becomes + and vis verser)
Have a nice day!!!!!!!!!!! :-)
<u>KA</u>
Answer:
ok thx
Step-by-step explanation:
