The last four weekly values of sales for digimedia were 80, 100, 105, and 90 units. The last four forecasts (for the same four weeks) were 60, 80, 95, and 75 units. What is mse for these four weeks.

Vera is on her school's track and field team. in a practice long-jump competition against her teammates, she gets 5 points for landing over the farther line. she gets a total of 7 jumps and lands x times over the farther line and the rest of the times over the closer line. which of the following functions represents vera's total score? a. f(x)=10x b. f(x)=5x+35 c. f(x)=10x+5 d. f(x)=70-5x

What did pavlov initially notice about the animals in his original research after conditioning took place?

Guys plz and say a best answer i will give 15 points how we should prepare for a scholarship exam