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ICE Princess25 [194]
3 years ago
14

Explain why you wouldn't want to use the customer first or last name field as the primary key for a table. What problem could th

is create?
Business
1 answer:
zlopas [31]3 years ago
4 0

Answer:

There could be a customer with the same name or surname. It could cause a mess in your database if the customer wants payback for something and there will be the customer with the same name. I think that the primary key should be consisted of unique Customer's ID number.

Read more on Brainly.com - brainly.com/question/2870954#readmore

Explanation:

Asked on brainley already

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When is a wrecker considered to be an emergency vehicle
RoseWind [281]

I believe the answer is: its emergency lights are flashing

When is emergency lights are flashing, the wrecker would most likely driving toward the area where accidents happen, and they would be used to drag out ruins or the heavy vehicles that collided on the sites. Because of this, we need to provide space for the wrecker to pass if it shows its emergency lights.

4 0
3 years ago
Read 2 more answers
Calculate the cost price of one of the following if 10 pencils = $ 110.00
mina [271]

Answer:

The pencils are 11 dollars.

Explanation:

110/10 is 11

11 times 10 is 110

11 + 11 + 11 + 11 + 11 + 11 + 11 + 11 + 11 + 11 = 110

6 0
3 years ago
Read 2 more answers
UP Forklifts sells two products, large forklifts and small forklifts. A large forklift sells for $80,000 per unit with variable
Pepsi [2]

Answer:

The break-even point in total units is 70

Explanation:

Particulars                          Large Fork Lift        Small Fork Lift        Total

Selling price Per Unit              $80,000                  $60,000

Less: Variable Cost Per Unit $24,000                   $11,000  

Contribution per unit               $56,000                  $49,000

Sales Mix                                       1                                 4

Total Contribution per            $56,000                 $196,000    $252,000

sales mix  

Contribution per unit of sales mix ($252000/5)                         $50,400

Fixed Costs                                                                                    $3,528,000

Break-even point in total units ($3,528,000 / 50,400)                      70

6 0
3 years ago
The Upjohn Company first targeted men for its Rogaine topical solution, a drug to restore hair growth, but later marketed this p
gogolik [260]

Answer:

finding new users

Explanation:

Market modification refers to the mechanism whereby the companies try and increase the product life cycle by extending the same product to more users than before.

Market modification strategy may be carried out by increasing the usage i.e quantity of current product by the existing users, or by adding new users to the same product by making it suitable for more customers or by altering the product quality and it's packaging.

In the given case, the product which was initially targeted at men, providing solution to the problem of hair loss, was later marketed to women too. So in this case, the company basically specified i.e informed the customers that it is not specific to a particular gender as the problem is common to all and anybody who seeks remedy to the problem, can use the product.

Thereby, the company found new users in the form of women, to whom such products can be extended and sold.

6 0
3 years ago
Richard, age 50, is employed as an actuary. For calendar year 2019, he had AGI of $130,000 and paid the following medical expens
Black_prince [1.1K]

Answer:

c. $10,340

Explanation:

For year 2018, the deduction for medical expense is amount of qualified medical expense that exceeds 7.5% of AGI.

Expenditure Richard can deduct as medical expense = $5300 + $7900 + $5100 + $830 + $960 - 7.5% * $130000

= $10,340

As such option c is correct and other options a, b, d and e are incorrect.

5 0
3 years ago
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