The developer of a new plant fertilizer gathered data about the quantity of fertilizer applied to a lemon tree and the number of lemons it
produced. He used a graphing tool to organize the data in a scatter plot and find the line of best fit.
He found that the relationship between grams of fertilizer, x, and the number of lemons, y, Is modeled by the equation y=0.316x + 12.214, and
the correlation coefficient for the data is 0.948.
Could this line of best fit be used to make reliable predictions?

Yes, because the slope of the line is closer to 0 than to 1, which indicates a strong association between the variables.

Step-by-step explanation:

D. Yes, because the correlation coefficient is closer to 1 than to 0, which indicates a strong association between the variables.

Step-by-step explanation:

PLATO

walter needs to make at least 5 more cookies but no more than 40. 5 ≥ x ≥ 40;

step-by-step explanation:

walter has to make a minimum of 20 cookies. he already has 15 cookies made, so he must make 5 more to meet the minimum.

the maximum amount of cookies he can make is 55. he already has 15, so he has to make no more than 40 more cookies to meet the maximum.

answer: $201

step-by-step explanation: to get the answer, you first get 3 nieces that he sold and multiply it by 67 and get $201, so he earned $201 selling his nieces.