Answer:
78.46
Step-by-step explanation:
Given that
Pop. Standard deviation = 1.61
Sample standard deviation = 2.15
Sample mean = 7.47
Sample size = 45
Recall that
Test stat for chi square
= (n - 1) (sample standard dev/pop standard dev)^2
= 45 - 1 (2.15/1.61)^2
= 44(1.3354)^2
= 44 × 1.78329
= 78.46
abcdefghijklmnopqrstuvwxyz
3x2700=Just Mr. Delgado's shares' value= $8100
Since they own an equal number of shares, their total value of stock before the sale is two times what each of them has separately.
$8100 x 2=value of their stock= $16200
<span>1 gallon = 231 in
1 inch = 2.54 cm
</span><span>Honestly, I would say it will fill up because if your solving for the amount of centimeters in a gallon then the gallon would fill up. It just makes sense to me, don't know if it's correct because what I did was take the amount of centimeters in a inch and multiply it by the total amount of inches in a gallon.
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HOPE THIS HELPS! ^_^
