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Inessa [10]
3 years ago
10

Establishing international treaties that ban the transfer of potentially harmful species from one country to another is a good w

ay to control ____.​
Business
1 answer:
Anna35 [415]3 years ago
6 0
Establishing international treaties .............................. is a good way to control INTRODUCTION OF INVASIVE SPECIES.
Invasive species are those animal species which are removed from a different ecosystem and are brought to a new ecosystem, where they cause damages to other species which originally inhabit the ecosystem. Invasive species can wipe out the native species thus disrupting the ecosystem.
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Autopitch devices are made for both​ major- and​ minor-league teams to help them improve their batting averages. When set at the
aivan3 [116]

Answer:

Control limits for x_bar are between 59.076 and 60.924

Control limits for R are between 0.669 and 5.331

Explanation:

Given data:

x_bar = 60 mph

n = 10

R = 3 mph

Step 1: Factors (see table attached)

At n = 10, factors for computing control charts limits are,

A2 = Mean factor = 0.308

D3 = Lower range = 0.223

D4 = Upper range = 1.777

Step 2: Control limits for x_bar

Lower Control limit:

LCL =  x_bar - A2*R = 60 - (0.308)(3) = 60 - 0.924 = 59.076

Upper Control limit:

UCL =  x-bar + A2*R = 60 + (0.308)(3) = 60 + 0.924 = 60.924

The control limits for x_bar are between 59.076 and 60.924

Step 3: Control limits for R

Lower Control limit:

LCL = D3*R = 0.223(3) = 0.669

Upper Control limit:

UCL = D4*R = 1.777(3) = 5.331

The control limits for R are between 0.669 and 5.331

Hope this helps!

5 0
3 years ago
Blue Ridge Bicycles uses a standard part in the manufacture of several of its bikes. The cost of producing 43,000 parts is $140,
kifflom [539]

Answer:

$71,000

Explanation:

The computation of operating income is shown below:-

Total costs if company bought = Cost of production × Outside supplier per unit) + (Fixed cost × Remaining percentage)

= (43,000 × $3.80) + ($68,000 × (100% - 30%))

= (43,000 × $3.80) + ($68,000 × 70%)

= $163,400 + $47,600

= $211,000

Loss in Income if part is bought = Total costs if company bought - Total costs originally

= $211,000 - $140,000

= $71,000

Therefore, Making profit will be more by $71,000 and for computing the Loss in Income if part is bought we simply applied the above formula.

8 0
3 years ago
A certain project has three activities on its critical path. Activity A’s normal completion time is five days. It can be crashed
Snowcat [4.5K]

Answer:

Acitivy B should be crashed first by 2 days and Activity B has a crash cost per days of $25, it will be crashed for a total of $50.

Explanation:

activity A =

normal time (NT) = 5 days

Normal cost (NC) = $0

crash time (CT) = 3 days

Crash cost (CC) = $500

crash cost per day = [CC - NC]/[CT - NT] = $250/day

activity B:

normal time (NT) = 6 days

Normal cost (NC) = $0

crash time (CT) = 4 days

Crash cost (CC) = $50

crash cost per day = [CC - NC]/[CT - NT] = $25/day

activity C:

normal time (NT) = 8 days

Normal cost (NC) = $0

crash time (CT) = 3 days

Crash cost (CC) = $1000

crash cost per day = [CC - NC]/[ CT- NT] = $200/day

The activity that takes the least cost to speed up is the first one to be crashed. from the computations, activity B takes the least cost to speed up, so the project manager should crash activity B first by 2 days.

Therefore, Acitivy B should be crashed first by 2 days and Activity B has a crash cost per days of $25, it will be crashed for a total of $50.

6 0
2 years ago
"Shareholder wealth" in a firm is represented by:
Grace [21]
The best and most correct answer among the choices provided by the question is the fourth choice. <span>"Shareholder wealth" in a firm is represented by </span><span>the market price per share of the firm's common stock. </span><span>I hope my answer has come to your help. God bless and have a nice day ahead!</span>
6 0
3 years ago
Which statements describe a Treble Clef correctly? Pick Two
mariarad [96]

Answer: c and a

Explanation:

4 0
3 years ago
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