[ Homework Help ] Open Question : What is the range of origins for someone who has white skin in winter, tan in summer, has dark brown eyes and hair. Mother: hazel eyes? ?

brown eyed father,hazel eyed mother, white skin in winter, tan in summer, tall, not hairy. What are the range of possible origins (Ex: South Africa, Western Europe, Russia). Thank you! This is for a paper that combines biology, math, probability. This was one of the random samples taken from questionnaire. Be specific if possible. When…

[ Homework Help ] Open Question : Between 1851 & 2005​, carbon dioxide ​(CO2​) concentration in the atmosphere rose from roughly 250 partsper million to 378 partsper million.?

Assume that this growth can be modeled with an exponential function Q=Q0 x (1 + r)t a. By experimenting with various values of the growth rate​ r, find an exponential function that fits the data for 1851 and 2005. r ≈___ (Round to five decimal places as​ needed.) b. Use this exponential model to predict…

[ Homework Help ] Open Question : A King in ancient times agreed to reward the inventor of chess with one grain of wheat on the first of the 64 squares of a chess board.?

On the second square the King would place two grains of​ wheat, on the third​ square, four grains of​ wheat, and on the fourth square eight grains of wheat. If the amount of wheat is doubled in this way on each of the remaining​ squares, what is the total weight in tons of all the…