You are exploring the cold mountainous forest of Alaska. You need to create a home shelter that can help you survive the upcoming snow storm a few days from now. What materials and features would your winter cabin have? The temperature can be below freezing level and you need to maintain a warm temperature to survive.

In a ni-cd battery, a fully charged cell is composed of nickelic hydroxide. nickel is an element that has multiple oxidation states. assume the following proportions of the states: nickel charge proportions found 0 0.17 +2 0.3 +3 0.33 +4 0.5 (a) determine the mean of the nickel charge. enter the answer to 2 decimal places.(b) determine the cumulative distribution function of nickel charge.