Answer:
can return the bracelet and get her money back
Explanation:
Minors have a restriction on the products that they can. To purchase these products they must have consent of their parent or guardian.
An identity card is required to determine the age of the buyer to avoid wrong sales to minors.
Items prohibited from sale to minors include: alcohol, tobacco, petrol, offensive weapons, intoxicating substances, and expensive jewelry.
So in this scenario since due diligence was not carried out by the store to check Heather's age on purchase, she can return the diamond bracelet and get back her money.
This was an illegal sale.
Answer and Explanation:
a. The given statement is true as the corner point at the objective function should be feasible solution which is no longer as compared with the value for every adjacent CPF solution as compared with its optimal
b. The given statement is false as the solution can be an edge
c. The given statement is true as it shows the direct relation between the two things
Answer:
there are 59 nickels, 12 quarters, and 213 dimes
Explanation:
- let n = nickels
- let q = quarters
- let d = dimes
first step:
d = 3 (n + q) = 3n + 3q
d + n + q = 284
0.10d + 0.05n + 0.25q = 27.25
second step:
3n + 3q + n + q = 284
0.10 (3n + 3q) + 0.5n + 0.25q = 27.25
third step:
4n + 4q = 284
0.3n + 0.3q + 0.05n + 0.25q = 27.25
fourth step:
n + q = 71
0.35n + 0.55q = 27.25
fifth step:
replace q = 71 - n
0.35n + 0.55(71 - n) = 27.25
sixth step:
0.35n + 39.05 - 0.55n = 27.25
seventh step:
11.8 = 0.2n
eighth step:
n = 59
q = 71 - 59 = 12
d = 284 - n - q = 284 - 59 - 12 = 213
Answer:
1. Actual Hour = 145 hour
2. Actual rate per hour = 28.17 per hour
Explanation:
According to the scenario, computation of the given data are as follow:-
1). Labor Efficiency Variance= Labor Rate Variance + Labor Spending Variance
= 170 + 120
= 290
Labor Efficiency Variance = Standard Rate × (Standard Hour - Actual Hour)
-290 = 29 × (54 × 2.5-X)
-290 = 29 × (135 - X)
-290 = 3,915 - 29x
29x = 4,205
X = 4205 ÷ 29 = 145
Actual Hour = 145 hour
2). Labor Rate Variance = Actual Hour × (Standard Rate-Actual Rate)
120 = 145(29-x)
120 = 4,205-145x
145x = 4,085
X= 4,085 ÷ 145
Actual rate per hour = 28.17 per hour
Answer:
EV of node 4 = 0.6×5 + 0.4×0 = 3
EV of node 5 = 0.1×5 + 0.9×0 = 0.5
EV of node 2 = (0.8×5 + 0.2×EV of node 4) - 3
EV of node 2 = (0.8×5 + 0.2×3 ) - 3
EV of node 2 = 4.6 - 3
EV of node 2 = 1.6
EV of node 3 = (0.5×5 + 0.5×EV of node 5) - 1
EV of node 3 = (0.5×5 + 0.5×0.5 ) - 1
EV of node 3 = 2.75 - 1
EV of node 3 = 1.75
EV of node 3 is higher, therefore, best attend pattern is to attend randomly.
