1. (x^2+4x-3)
2. (x-4)
3. (2x-5)
4. (x-3)
5. (x-6)^2
6. (x-4)
7. (x-2)
8. (2x+5)
9. I don't seem to able to find this last one. I'm getting (x-1) or (3x-1) Neither are up there.
Answer:
c) 0.932
99% confidence interval for average weights of all packages sold in small meat trays.
(0.932 ,1.071)
Step-by-step explanation:
Explanation:-
Given random sample of 35 packages in small meat trays produced weight with an average of 1.01 lbs. and standard deviation of 0.18 lbs.
size of the sample 'n' = 35
mean of the sample x⁻= 1.01lbs
standard deviation of the sample 'S' = 0.18lbs
<u>The 99% confidence intervals are given by</u>
The degrees of freedom γ=n-1 =35-1=34
tₐ = 2.0322
99% confidence interval for average weights of all packages sold in small meat trays
( 1.01 - 0.06183 , 1.01+0.06183)
(0.932 ,1.071)
<u>Final answer</u>:-
<u>99% confidence interval for average weights of all packages sold in small meat trays.</u>
<u>(0.932 ,1.071)</u>
Add 18ft+3.14=3.32 also in your paper write area=L×W
I think you should re-check the question because you might have made a typo.