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4 years ago

Which of the following is an incorrect way to avoid struck-by rolling hazards?

Business

2 answers:

fenix001 [56]4 years ago

7 0

Its A. Without someone there to navigate you someone can get ran over and have a strucky by rolling

finlep [7]4 years ago

3 0

The answer is: A.Position a worker to signal you when operating a vehicle in reverse gear without audible forward alarm

When operating vehicle in reverse gear, the operator cannot always see whether the worker who gives the signal able to see the moving vehicles or not.

Which is why an audible sound for moving vehicles is needed so the other workers could notify the location of your vehicles and avoid themselves from being crushed.

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Weekly demand for tennis balls at The Racquet Club is normally distributed , with a mean of 35 cases and a standard deviation of

RideAnS [48]

Answer:

a-The average weekly profit is $1767.31

b- The probability of having a weekly profit of more than 2000 is 0.1587 or 15.87%.

Explanation:

The weekly average profit for the simulation is given where first the values are simulated using R which is given as below:

x<-round(rnorm(n,m,s))

Here

round converts all the values of the simlation to integer.
rnorm is the command for simulation
n is the number of values which is 52 in this case
m is the mean of the values which is 35
s is the value of standard deviation which is 5 cases.

The values of x are as follows

[1] 36 49 30 29 34 36 32 28 32 29 32 27 40 32 30 37 43 30 42 30 31 34 36 38 28 29 32 42 36 35

[31] 37 41 34 39 37 46 34 44 45 41 41 29 36 38 35 32 36 39 30 38 40 27

Now using these values, the average of the simulation values is cacluated as follows:

mean(x)

35.3462

Now using this with the value of profit of $50 gives:

Average Profit=$50 x 35.3462

Average Profit=$1767.31

The average weekly profit is $1767.31

First number of cases are required so that the value will be greater than 2000 it is given as

Number of cases=2000/50=40

So firstly the Z-score is calculated which is as below:

$Z=\dfrac{x-\mu}{\sigma}\\Z=\dfrac{40-35}{5}\\Z=1$

Now the probability is given as

$P(X\geq 40)=P(Z\geq 1)\\P(X\geq 40)=1-P(Z< 1)$

The value of P(Z<1) is calculated from the table which is given as

0.84134

So the equation becomes

$P(X\geq 40)=1-P(Z< 1)\\P(X\geq 40)=1-0.8413\\P(X\geq 40)=0.1587$

So the probability of having a weekly profit of more than 2000 is 0.1587 or 15.87%.

4 0

3 years ago

Spielberg Company's general ledger shows a checking account balance of $22,970 on July 31, 2021. The July cash receipts of $1,88

zhuklara [117]

Answer:

Debit Balance as per Cash Book - i - ii + iii = Credit Balance as per Passbook.

Explanation:

Bank Reconciliation Statement is a statement drawn at the end of accounting period, to adjust the mismatch between bak balance as per cashbook & passbook.

Debit Balance as per Cash Book = $ 22970

Less : Receipts added in cashbook, but not passbook = (1885)

Less : Bank service fee deducted from passbook, not cashbook = (55)

Add : Cheques written but not deducted from passbook = 1460

Credit Balance as per passbook = $ 22490

3 0

4 years ago

Which of the following is a strategy for using credit wisely while improving your credit score

Lina20 [59]

for example if you wanted to buy a car but had bad credit most of the time you wouldn't be able to apply for a car loan from a bank. To get better your credit you could spend small amounts on a credit card then pay ahead of time or on time when you pay your bill for the credit card. Like buying packs of gum and small things then paying them off will make your credit grow more.

3 0

3 years ago

According to rankings by many people over the years what is the number one expectation that people have a job they will enjoy

poizon [28]

Answer:

The number one expectation is that the job uses people's abilities to the best, and makes them feel accomplished.

One possible explanation for this is Maslow's hierarchy of needs, in which the need of self-accomplishment is at the top, meaning that this is the need of the highest order.

If people feel that they are achieving self-accomplishment in their jobs, then, it is very likely that they enjoy it.

3 0

3 years ago

A local bagel shop produces two products: bagels (B) and croissants (C). Each bagel requires 6 ounces of flour, 1 gram of yeast,

irakobra [83]

Answer:

Consider the following calculations

Explanation:

Let X be Bagels and Y be croissants

Profit:

20X+30Y

Subject:

6X+3Y<=6600

1X+1Y<=1400

2X+4Y<=4800

Critical points are

(0,1400) , (800,600) , (1100,0)

Max at 0,1400 and P =4200

5 0

4 years ago