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masha68 [24]
3 years ago
11

GIVING BRAINLIST PLS HELP ASAP !!!!!

Mathematics
1 answer:
matrenka [14]3 years ago
8 0

Answers and work shown in attachment! :)

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A manufacturer makes plastic wrap used in food packaging and aims to have a minimum breaking strength of 0.5 kg. If the mean bre
Darina [25.2K]

Answer:

Option D

Step-by-step explanation:

A type I error occurs when you reject the null hypothesis when it is actually true.

The null hypothesis in this case is minimum breaking strength is less than or equal to 0.5.

A type one error would be allowing the production process to continue when the true breaking strength is below specifications.

7 0
3 years ago
Find the area of the circle
Pie

Answer:

the whole area? I guess

6 0
3 years ago
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A lawn care service that has charged $23.00 per hour in the past is increasing its rate by 10% to cover increased fuel costs. Wh
Ghella [55]

Answer:

$25.30

Step-by-step explanation:

10% of $23 is the same as $23 ÷10

$23÷10 =$2.30

$23.00+$2.30=$25.30

7 0
3 years ago
Please help help please
Black_prince [1.1K]

Answer:

The probability that a contact lens is defective is 5%.Find the probability that exactly one contant is defective ou of the box of 20 . Round your answer to the nearest hundredth.

<em>D</em><em>)</em><em> </em><em>0</em><em>.38</em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em>

6 0
2 years ago
Share up 184 snail between a salamander how many snail does each salamander get
expeople1 [14]

Answer:

How many salamanders are there

or does it say that there are "a salamanders"

If so, it's 184/a

7 0
3 years ago
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