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Vera_Pavlovna [14]
3 years ago
8

About how many times does a cow's heart beat in 2 minutes

Mathematics
2 answers:
Liula [17]3 years ago
8 0

Answer:

every cow is differnt but the cows heart beats about 48 and 84 times per minute, so about  168.

Step-by-step explanation:

Alex_Xolod [135]3 years ago
4 0

Answer:

The adult cow has a heart rate of between 48 and 84 beats per minute.

Step-by-step explanation:

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Answer:

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https://www.theschoolrun.com/what-is-long-division

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3 years ago
Miguel is playing a game in which a box contains four chips with numbers written on them. Two of the chips have the number 1, on
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Answer:

See explanation

Step-by-step explanation:

<h3 /><h3>Step 1</h3>

Miguel wins $2 is if he pulls two chips with the number 1.  

<u>Probability of winning is: </u>

  • 2/4 * 1/3 = 1/6  as there are 4 chips in total

<u> Probability of loosing is:</u>

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<h3 /><h3>Step 2</h3>

<u>Missing values we found in the step 1, can be populated in the table:</u>

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<u>Expected Value as per table data:</u>

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Expected value is $1/2 loss each time he plays

<h3 /><h3>Step 3</h3>

To make the game fair, the expected value should be zero.

<u>Then as per the calculation above, let's replace 2, with x, and find its value.</u>

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Step-by-step explanation:

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Answer:

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how to determine which quantity is independent and which quantity is dependent when considering a situation
KATRIN_1 [288]

An easy way to think of independent and dependent variables is, when you're conducting an experiment, the independent variable is what you change, and the dependent variable is what changes because of that. You can also think of the independent variable as the cause and the dependent variable as the effect.

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