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Lerok [7]
3 years ago
13

Why is it important to perform multiple trials in an experiment -- meaning that you include many test individuals or samples?

Business
1 answer:
Ierofanga [76]3 years ago
8 0

Answer: To make it more likely that the results are not due to a few unusual individuals or circumstances

Explanation: Particular reasons are as follow:

  • To check as much data as possible for better results.
  • To ensure that the data works same for an individual ,organisation.
  • To find all possible error related to data and experiment.
  • This is a necessary task for greater satisfaction by doing all kinds of experiment.
  • For finding all types of Variables and Variation  .

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On January 1 of the current reporting year, Coda Company's projected benefit obligation was $29.4 million. During the year, pens
Sav [38]

Answer:

The amount of the projected benefit obligation at December 31 was  $ 38.34 million

Explanation:

According to the given data, we have the following:

Beginning PBO= $29.4 million

Service cost= $9.4 million

The actuary's discount rate was 10%, hence Interest cost (10% x $29.4 million)= $2.94 million

Also, there is a Loss (gain) on PBO=$0 , and pension benefits paid by the trustee were $3.4 million.

Therefore, to calculate the amount of the projected benefit obligation at December 31 we would have to use the following formula:

Ending PBO=Beginning PBO+Service cost+Interest cost-pension benefits

                   =$29.4 million+$9.4 million+$2.94-$3.4 million

                   =$38.34 million

4 0
3 years ago
1. The Incident Command System (ICS) is only applicable to large, complex incidents.
Alexus [3.1K]

Answer: False

The ICS which stands for Incident Command System is the standard procedure to be applied to all types of incidents. These incidents range from small emergencies up to the large and complicated situations or events. Some of the incidents that ICS can tackle are medical emergencies, both natural and unnatural disasters, terrorist attacks, chemical spills, traffic incidents, and so on.

8 0
3 years ago
Read 2 more answers
_____________ is a deliverable-oriented grouping of the work involved in a project that defines its total scope.
Alex_Xolod [135]

Answer:

A work breakdown structure

3 0
2 years ago
Cherokee Inc. is a merchandiser that provided the following information: Number of units sold 20,000 Selling price per unit $ 30
xenn [34]

In order to find Net Income as per traditional income statement, we will first require to calculate cost of goods sold as below:

Beginning Merchandise Inventory................................................24000

Add: Purchases..................................................................................180000

Less: Ending Merchandise Inventory...........................................(44000)

Cost of Goods Sold............................................................................160000

Traditional Income Statement

Sales................................................................................................................600000

Less: Cost of Goods Sold..........................................................................(160000)

Gross Profit....................................................................................................440000

Less: Selling and Administrative Expenses

Variable Selling Expense.........................................................80000

Variable Admin Expense............................................................40000

Fixed Selling Expense.................................................................40000

Fixed Admin Expense...................................................................30000

Total .......................................................................................................................(190000)

Net Income.............................................................................................................250000

3 0
3 years ago
Read 2 more answers
A real estate agent is considering changing her cell phone plan. There are three plans to choose from, all of which involve a mo
Anni [7]

Answer:

req 1)

Plan A

0.42 x 150 + 0.17 x 70 = 74.9

Plan B

0.52 x 150 + 0.15 x 70 = 88.5

Plan C  $80

req 2)

from 0 to 190 minutes Plan A

from 191 and beyond Plan C

req 3)

the proportion should be 1/6 daycalls and 5/6 evenings

Explanation:

150 day calls

70 minutes evening calls

Plan A

0.42 x 150 + 0.17 x 70 = 74.9

Plan B

0.52 x 150 + 0.15 x 70 = 88.5

Plan C  $80

2) A will be preferable to B as it has the lower cost

now at some point C will be better as the cost is a flat rate

80 dollars / 0.42 per minute = 190.47

3) 0.42X + 0.17Y = 0.52X + 0.15Y

a minute of daycall is 10 cent higher in plan B

while a minute of evening call is 2 cent lower

thus, to balance there was to be 5 times more evening call than day times:

1:5 1 + 5 = 6

the proportion should be 1/6 daycalls and 5/6 evenings

8 0
3 years ago
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