For each pair of variables, decide whether there is: • a very weak or no relationship

• a strong relationship that is not a causal relationship

• a causal relationship


Explain your reasoning

1. number of snow plows owned by a city and mitten sales in the city

2. number of text messages sent per day by a person and number of shirts owned by the person

3. price of a pizza and number of calories in the pizza

4. amount of gas used on a trip and number of miles driven on the trip

answer; taking up arms to defend the nation;

cultural achievements of the 1920's 2010  

1. cultural achievements and african american achievements in the 1920’s  

2. art and literature charles lindberg flew from ny to paris, france. became national hero; first transatlantic flight.  

3. greenwich village (new york) and the south side (chicago)  many artists, writers, and intellectuals flocked to these areas to share ideas  people lead bohemian, or artistic and unconventional, lifestyles

the of atp are the key to its ability to store and supply energy;

phosphate

the phosphate groups of atp are the key to its ability to store and supply energy. atp releases energy when it breaks bonds between its phosphate groups.

set times for each and always know when there coming