Question

Based on the equation for line of best fit: ŷ=−20.65−56.98x If the value for x is controlled to be 110 units, what will be the estimated value of y?

Answer 1

Answer:

The estimated value is -6288.45.

Step-by-step explanation:

Consider the provided equation.

$\hat y=-20.65-56.98x$

We need to  find the value of $\hat y$ if the value for x is 110.

Substitute x = 110 in the provided equation.

$\hat y=-20.65-56.98(110)$

$\hat y=-20.65-6267.8$

$\hat y=-6288.45$

Hence, the estimated value is -6288.45.