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2 years ago

Which LIKE operator would match a single character? ? [] #

1 answer:

6 0

The percentage sign represents zero, one, or a couple of characters. The underscore represents a single wide variety or a character. The wildcard character, the underscore, would match a single character.

<h3>What do you know about LIKE logical operator?</h3>

SQL Server LIKE is a logical operator that determines whether a character string fits in a separate sample. A pattern may also include ordinary characters and wildcard characters.

The LIKE operator is used withinside the WHERE clause of the SELECT, UPDATE, and DELETE statements to clear out rows primarily based totally on sample matching.

Thus, Underscore(_)LIKE logical operator would match a single character.

learn more about LIKE logical operators here:

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There were a total of 90 people in the households, 10 of the people were children under 16, 10 of the people were retired but st

Vlad1618 [11]

Answer:

The unemployment rate is 42.85.

Explanation:

The formula to calculate the unemployment rate is:

Unemployment Rate = (Unemployed People / Total Labor) x 100 -- (1)

where total labor is the sum of the unemployed people and employed people.

Unemployed People = 10 Retired persons + 5 stay-at home parents + 10 persons with no job + 5 persons who wanted job

Unemployed People = 30

Labor Force = Employed people + Unemployed people

Labor Force = 40 + 30

Labor Force = 70

Putting the values in equation 1,

Unemployment Rate = ( 30/ 70) x 100

Unemployment Rate = 42.85

7 0

3 years ago

The risk-free rate is 6% and the expected rate of return on the market portfolio is 13%. a. Calculate the required rate of retur

defon

Answer:

The required rate of return is r = 0.1475 or 14.75%

Explanation:

The required rate of return is the minimum return that investors demand/expect on a stock based on the systematic risk of the stock as given by the beta. The expected or required rate of return on a stock can be calculated using the CAPM equation.

The equation is,

r = rRF + Beta * (rM - rRF)

Where,

rRF is the risk free rate
rM is the return on market

r = 0.06 + 1.25 * (0.13 - 0.06)

r = 0.1475 or 14.75%

7 0

3 years ago

A wool suit, discounted by 60 % for a clearance sale, has a price tag of $ 620. What was the suit's original price?

never [62]

Answer:

$1,550

Explanation:

Given that

Price tag = $620

Discount percentage = 60%

By taking the information,

The computation of the suit original price equal to

= Price tag ÷ (1 - discount percentage)

= $620 ÷ (1 - 0.60)

= $620 ÷ 0.40

= $1,550

Therefore, the suit original price is $1,550 after considering the discount percentage and the price tag.

6 0

3 years ago

Prepare journal entries to record the following transactions for a retail store. The company uses a perpetual inventory system a

anzhelika [568]

Answer:

April 2

Merchandise $6,200 (debit)

Accounts Payable : Lyon Company $6,200 (credit)

Purchase of Merchandise on credit from Lyon Company (FOB)

April 3

Accounts Payable : Lyon Company $200 (debit)

Cash $200 (credit)

Payment of Shipping Costs included in the Invoice

April 4

Accounts Payable : Lyon Company $450 (debit)

Merchandise $450 (credit)

Return of unacceptable merchandise to Lyon Company

April 17

Accounts Payable : Lyon Company $5,550 (debit)

Discount Received $111 (credit)

Cash $5,439 (credit)

Settlement of Account with supplier and recognition of discount received

April 18

Merchandise $11,700 (debit)

Accounts Payable : Frist Corp $11,700 (credit)

Purchase of Merchandise on credit from Frist Corp (FOB)

April 21

Accounts Payable : Frist Corp $500 (debit)

Merchandise $500 (credit)

Allowance received from supplier (Frist Corp)

Explanation:

There is some missing transactions for the dates closer to end of April.

However the rest of the journals and their narrations have been prepared. This will help with completing the rest of the transactions.

See journals above.

6 0

3 years ago

Consider the elements of cost in Geordie Ltd, namely, the cost of a product, the cost of direct labour and the cost of non-labou

tangare [24]

Answer:

$73.58

Explanation:

Total cost of product = $120

Total cost of product = Cost of material + Direct labor + Overhead

Cost of material = (3 * direct labor) - $6

Overhead = ¾ of Direct labor

Total cost of product = 3DL - $6 + DL + ¾ of DL

$120 = 3DL - $6 + DL + 0.75 DL

$126 = 4.75 DL

Direct Labor = 126/4.75

Direct Labor = $26.53

Material cost = 3 * $26.53 - $6

Material cost = $73.58

3 0

3 years ago