An agriculture researcher selected 8 chicken farms from across the state. The researcher recorded the number of hens and the number of eggs laid by those hens over a 24 hour period. The researcher then calculated a line of best fit for the data. The equation of the line of the best fit was

y=0.97x+3.06

Where x represents the number of hens and y represents the number of eggs.

Which statement is true?

A. 0.97 represents the average number of eggs laid by a hen per day

B. 3.06 represents the average number of eggs laid by a hen per day

C. 0.97 represents the average number of hens that laid eggs per day

D. 3.06 represents the average number of hens that laid eggs per day

Question

Mathematics

Nyla Cabrera

2 January, 20:09

An agriculture researcher selected 8 chicken farms from across the state. The researcher recorded the number of hens and the number of eggs laid by those hens over a 24 hour period. The researcher then calculated a line of best fit for the data. The equation of the line of the best fit was

y=0.97x+3.06

Where x represents the number of hens and y represents the number of eggs.

Which statement is true?

A. 0.97 represents the average number of eggs laid by a hen per day

B. 3.06 represents the average number of eggs laid by a hen per day

C. 0.97 represents the average number of hens that laid eggs per day

D. 3.06 represents the average number of hens that laid eggs per day

+3

Answers (1)

Know the Answer?

Hamlet · Answer 1

The average number of eggs laid per hen per day is given by 0.97.

Step-by-step explanation:

According to a research, it is recorded that the number of hens (given by x variable) and the number of eggs (given by y variable) laid by those x hens over a day is given by the equation

y = 0.97x + 3.06 ... (1)

Now, here 0.97 is the slope of the line that means the average number of eggs laid per hen per day is given by 0.97. (Answer)