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wlad13 [49]
3 years ago
9

An organic farmer wanted to find out how many eggs a typical hen lays during 1 month. She chose 8 hens at random from the 60 hen

s she has, then recorded the number of eggs each of the 8 hens laid.
Number of eggs: 9, 9, 8, 11, 11, 12, 12, 8

What is an estimate of the mean number of eggs laid in the population of 60 hens?

Enter your answer in the box.
Mathematics
2 answers:
Marat540 [252]3 years ago
8 0
First, you add them all together, and divide them by the number of quantities there are, so:
9+9+8+11+11+12+12+8= <span>80. Then you divide it by 8 (how many numbers there are) to get 10!</span>
guajiro [1.7K]3 years ago
5 0
If you are doing an estimate, then you need to look at the numbers to see kinda what they are around.  This set of data seems to be revolving around the number 10 because there are 4 above and 4 below.  So I would put down 10 for my answer.
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A student divided 10 meters of wire into 6 equal parts. Which type of number describes the length of each part?
Kobotan [32]

When 10 meters of something is divided into 6 equal parts,
then each part is (1,666 and 2/3) millimeters long.

A).  Whole number . . . No, that's not a whole number

B).  Interger . . . No, there's no such thing as an 'interger'.

C).  Rational number . . . Yes, its the ratio of  10,000 to  6 .

D).  Irrational number . . . No, it's not irrational.


8 0
3 years ago
Read 2 more answers
What is the variable in this expression?<br> 4b + 2b + 1⁄4
Shtirlitz [24]

Answer:

the variable is "b"

Step-by-step explanation:

7 0
3 years ago
To get the echo of a positive integer, we write it twice in a row without a space. For example, the echo of 2022 is 20222022. Is
Lynna [10]

The <em>echo</em> number 20222022202220222022 is the <em>perfect</em> square of 4496890281.

<h3>What echo number is a perfect square</h3>

An <em>echo</em> number has a <em>perfect</em> square if its square root is also a <em>natural</em> number. After some iterations we found that <em>echo</em> number 20222022202220222022 is a <em>perfect</em> square:

\sqrt{20222022202220222022} = 4496890281

The <em>echo</em> number 20222022202220222022 is the <em>perfect</em> square of 4496890281. \blacksquare

To learn more on natural numbers, we kindly invite to check this verified question: brainly.com/question/17429689

8 0
3 years ago
Deprina buys a large cup of coffee for $4.70 on her way to work everyday. If there are 24 workdays in the month, how much does D
Allisa [31]
She will spend 112.8
24 times 4.70 equals 112.8
8 0
3 years ago
What are one of the multiples of 4.<br><br>A.1,2,4,12<br>B. 9,0,3,5<br>C.ahshhansbdhs​
saul85 [17]

Answer: a

Step-by-step explanation:

none of the answers in b are divisible by 4

6 0
3 years ago
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