You are the owner of an ostrich farm in Alabama. A neighboring farm has newborn ostriches for sale, and you are going to buy some to add to your farm. Let x be the age of the ostrich (in weeks) andy be the weight of the ostrich (in kilograms). Calculate your regression equation using the data below. Then, use that equation to predict the weight of an ostrich 31 weeks old. Round to the nearest hundredth.

x	1	5	11	16	26	36
y	24	42	64	93	113	150

Question 12 answer options:

	1.09
	1.33
	1.78
	2.0