A credit limit<span> is the maximum amount of credit that a financial institution or other lender will extend to a debtor for a particular line of credit (sometimes called a credit line, line of credit, or a tradeline).</span>
a) ( 0.8509718, 0.8890282)
b) ( 0.7255, 0.7745)
Explanation:
(a)
Given that , a = 0.05, Z(0.025) =1.96 (from standard normal table)
So Margin of error = Z × sqrt(p × (1-p)/n) = 1.96 × sqrt(0.87 × (1-0.87) / 1200)
=0.01902816
So 95 % confidence interval is
p+/-E
0.87+/-0.01902816
( 0.8509718, 0.8890282)
(b)
Margin of error = 1.96 × sqrt (0.75 × (1-0.75) / 1200) = 0.0245
So 95% confidence interval is
p+/-E
0.75+/-0.0245
( 0.7255, 0.7745)
I would say a just to make sure he is making a right chocie
Public hotspots such as the one Tenisha encountered in a local coffee shop allows people to gain Wi-fi through a Wireless Local Area Network (WLAN) which uses a router that is connected to an internet service provider. Tenisha, upon clicking the hotspot name, will be prompted to connect to the network. Afterwards, she may be required to type in a password in order to be connected to the internet.
Answer:
$6.71 per unit
Explanation:
The computation of average cost method is given below:-
Beginning Inventory
= 190 units × $7.30
= $1,387
Purchases
= 720 units × $7.30
= $5,256
Purchases
= 590 units × $5.80
= 3,422
Total units = 1,500
Total cost = $10,065
So, average cost per unit
Total cost ÷ Total number of units
= $10,065 ÷ 1,500
= $6.71 per unit
Therefore, to calculate the average cost per unit for May we simply divide 10,065 from 1,500