Question 3 (10 points): Calculate the forecasts for the years 1990-2002 using exponential smoothing method with alpha

The weight of an object in the water is 7% of its weight out of the water. what is the weight of a 652g object in the water?

Evaluate 3(a + b + c)squared for a = 2, b = 3, and c = 4. a. 54 b. 243 c.729 add solution .

Aresearch study is done to find the average age of all u.s. factory workers. the researchers asked every factory worker in ohio what their birth year is. this research is an example of a census survey convenience sample simple random sample