Greg divides his baseball cards by teams. Then he randomly selects four cards from each team to record the players RBI's. Identify the type of sample.
A.
Stratified
B.
Convenience
C.
Self- Selected
D.
Systematic
E.
Simple Random

acceleration= v2-v1/t so 8m/s-3m/s / 3s =to 8/3 or

2.67 m/s^2

hope i

-lavira: )

weathering - colorado river carves land in arizona to form the grand canyon. cracks form in a sandstone wall surrounding a house. a marble statue near the science museum is changing color due to rainfall

erosion - after a rainstorm, soil and rock piees litter the roadways. the sand dunes in the sahara desert are changing shape.

here's your answer.