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8_murik_8 [283]
3 years ago
6

How do you find the correlation coefficeint?

Mathematics
1 answer:
Phantasy [73]3 years ago
3 0
Https://m.youtube.com/watch?v=ugd4k3dC_8Y
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Concept in statistics
Delicious77 [7]

Answer:

Step-by-step explanation:

Line graph seems appropriate   :)

5 0
3 years ago
The diagram represents the shape and dimensions of Kayla's garden. A special fertilizer is used for the vegetable garden. Each b
Serjik [45]

Answer:

B. 18 bags

Step-by-step explanation:

First you need to determine the area of the vegetable garden. The vegetable garden is a rectangle with the following dimensions:

L = 24 ft

W = 9 ft

The Formula for the area of a rectangle is:

A = L\times W

So let's solve it:

A = L\timesW\\A = 24 ft\times9ft\\A= 216ft^{2}

With that, we can figure out how many bags of fertilizer would be needed by dividing the area of the vegetable garden by how much one bag of fertilizer covers:

\dfrac{214ft^2}{12ft^2/bag}=18\;bags

3 0
3 years ago
Read 2 more answers
The number 17,31 and 73 are prime numbers reversing the order of the digits to make 71,13 and 37 are also result in prime number
navik [9.2K]

Answer:

No

Step-by-step explanation:

take the example of 19. it is a prime number but when flipped gives 91, divisible by 7 and 13, therefore not prime. The examples in the question were just carefully selected to be true.

3 0
3 years ago
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Does the graph represent a function ? Why or Why not ?
Bogdan [553]

Answer:yes

Step-by-step explanation: the answer does represent a function because if you were to put points in the line wherever, and connect them by drawing a line vertically, it would not cross two points.

3 0
4 years ago
at a farm the ratio of cows to horses was 7:2 if there were 21 cows at the farm how many horses were there
allochka39001 [22]
6

Ratio can be rate but rate can never be ratio. In essence, rate is comparison between ratios.  While ratio is comparison between two or more numbers. Further, ratio on one hand, involves numbers either in amount, size, measurement, degrees, percentages or fractions with the absence of specific unit of measurement. On the contrary, rate is comparing quantities, amounts or unit of events happened expressed in a specific measurement or expressed under time. Take for instance, an example, Joe eats 2 while John eats 4 meals in a day. The ratio can be Joe: John, 2:4 meals. While the rate, is Joe eats 2 meals/day and John 4 meals/day. 

3 0
3 years ago
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