Jewel wanted to know if there was a correlation between the weight of a dog and its age. she collected data and created the scatterplot shown: the picture below
determine the closest correlation coefficient (r value) for these data.
a 0
b 1
c -1
d 5

Determine the number of outcomes in the event. decide whether the event is a simple event or not. upper a computer is used to select randomly a number between 1 and 9 comma inclusive. event upper b is selecting a number greater than 4. event upper b has nothing outcome(s). is the event a simple event? (yes or no) because event upper b has (fewer than, exactly, more than) one outcome.

Which of the following is true for the relation f(x)=2x^2+1

Rectangle bcde is similar to rectangle vwxy. what is the length of side vy? a) 1 7 b) 2 7 c) 3 7 d) 4 7