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podryga [215]
3 years ago
13

Convert. If necessary, round to the nearest tenth.

Mathematics
2 answers:
sergeinik [125]3 years ago
3 0

Answer:

A. 2.8 ;-; -_-

Lina20 [59]3 years ago
3 0

Answer:

A. 2.8 kg.

Step-by-step explanation:

We have been asked to convert 100 oz to kg.

We know that 1 oz equals 28.4 g.

First of all, we will multiply 100 by 28.4 g to convert 100 oz to grams as:



Now, we will divide 2840 gm by 1000 to convert it in kg as:



Therefore, 100 oz equals 2.8 kg and option A is the correct choice.

answer by(ApusApus in brainly)

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Cerra Co. expects to receive 5 million euros tomorrow as a result of selling goods to the Netherlands. Cerra estimates the stand
Jlenok [28]

Answer:

$58,075

Step-by-step explanation:

Given:

Expected amount to be received = 5 million euros

Standard deviation of daily percentage change of euros, σ = 1%

Confidence level = 95%

Expected percentage change of the euro tomorrow = 0.5 percent

let,

the current spot rate of the euro (before considering the maximum one-day loss = $1.01

Now,

The maximum one-day percentage loss

= Expected change of euro - 1.65 × σ                  

(here 1.65 is constant for 95% confidence)

= 0.5% - 1.65 × 1%

= -1.15%     (Here negative sign depicts the loss)

Therefore,

maximum one-day loss in dollars

= maximum one-day percentage loss × Exchange rate × Amount to be received

= -1.15% × $1.01 × 5 million euros

=  -0.0115 × 1.01 × 5,000,000

= -$58,075 (Here negative sign depicts the loss)

8 0
3 years ago
If a research team increases the sample size for a study, the power of their statistical tests will:
Viktor [21]

Answer: c) increase

Step-by-step explanation:

  • A sample is a finite subset of the entire population on which research statistical test regarding his/ her objective .

As the sample size increases it comes closer to the population size, and so converge to a better result of researcher's analysis.

It means the size of the sample is proportional to the power of their statistical tests.

∴ As the size of the sample increases the power of statistical test increases.

Hence, If a research team increases the sample size for a study, the power of their statistical tests will <u>increases</u>.

Therefore , the correct answer is : c) increase

3 0
3 years ago
Help me with this!
andriy [413]
Answer:
Relation #2 and #4

3 0
3 years ago
I got a pic plz help​
tensa zangetsu [6.8K]

Answer:

For the first one, you get x<7.

For the second one, you get x >_ 11

Step-by-step explanation:

For the first one: -2x - 2 > -16

Step 1. Add 2 to both sides.

-2x - 2 +2 > -16 + 2

-2x > -14

Step 2. Divide both sides by -2 and switch the sign

-2x/-2 > -14/-2

x < 7

For the second one: 2x - 1 >_ 21

Step 1: Add 1 to both sides

2x -1 +1 >_ 21 + 1

2x >_ 22

Step 2: Divide both sides by 2

2x/2 >_ 22/2

x >_ 11

hope this helps!

3 0
3 years ago
Read 2 more answers
The length of the rectangle below is (2x-3) and the width is (x+7). Find the area of the rectangle in terms of x.
Alex777 [14]

Answer:

area = 2x² - 17x - 21

Step-by-step explanation:

Area of the rectangle is:

area = (width*length)

area = (x+7)*(2x-3)

        = x*2x + x*-3 + 7*2x + 7*-3

        = 2x² - 3x - 14x - 21

        = 2x² - 17x - 21

4 0
3 years ago
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