Robin is baking a cake for the first time. Even though the box says to set the oven to 350 degrees, Robin is thinking that the higher the temperature, the faster the cake will bake. Identify the dependent and independent variables.(1 point)

Question

Robin is baking a cake for the first time. Even though the box says to set the oven to 350 degrees, Robin is thinking that the higher the temperature, the faster the cake will bake. Identify the dependent and independent variables.(1 point)

Responses

i= turn the oven to 350 degrees
d= the temperature of the air in the oven
i equals turn the oven to 350 degrees d equals the temperature of the air in the oven

i=the temperature of the air in the oven
d=the time for the cake to bake
i equals the temperature of the air in the oven d equals the time for the cake to bake

i= the time for the cake to bake
d= the temperature of the air in the oven
i equals the time for the cake to bake d equals the temperature of the air in the oven

i= baking a cake for the first time
d= the time for the cake to bake

Answer 1

I= the time for the cake to bake

D= the temperature of the air in the oven
I equals the time for the cake to bake D equals the temperature of the air in the oven

Answer 2

Marjorie is conducting a science experiment to measure the amount of pollution produced by cars that used gasoline containing different amounts of lead. Identify the dependent and independent variables.(1 point)

Responses

i= gasoline containing different amounts of lead
d= type of car
i equals gasoline containing different amounts of lead d equals type of car

i= gasoline containing different amounts of lead
d= the amount of pollution
i equals gasoline containing different amounts of lead d equals the amount of pollution

i= the amount of pollution
d= gasoline containing different amounts of lead
i equals the amount of pollution d equals gasoline containing different amounts of lead

i= conducting a science experiment
d= the amount of pollution

Answer 3

I= gasoline containing different amounts of lead

D= the amount of pollution
I equals gasoline containing different amounts of lead D equals the amount of pollution

Answer 4

This month’s activity for the science club is to measure the temperature of the water at different depths in Lake Washington. The club found that the temperature of the water varied. Identify the dependent and independent variables.(1 point)

Responses

i= different depths in Lake Washington
d= the temperature of the water in Lake Washington
i equals different depths in Lake Washington d equals the temperature of the water in Lake Washington

i= the temperature of the water in Lake Washington
d= different depths in Lake Washington
i equals the temperature of the water in Lake Washington d equals different depths in Lake Washington

i= different depths of Lake Washington
d= this month’s science activity
i equals different depths of Lake Washington d equals this month’s science activity

i= this month’s activity for the science club
d= the temperature of the water in Lake Washington
i equals this month’s activity for the science club d equals the temperature of the water in Lake Washington

Answer 5

I= different depths in Lake Washington

D= the temperature of the water in Lake Washington
I equals different depths in Lake Washington D equals the temperature of the water in Lake Washington

Answer 6

In an agricultural report, lime trees receiving the most water produced the most limes. Identify the dependent and independent variables.(1 point)

Responses

i= lime trees
d= the number of limes produced
i equals lime trees d equals the number of limes produced

i= the amount of water
d= the number of limes produced
i equals the amount of water d equals the number of limes produced

i= the number of limes produced
d= the amount of water
i equals the number of limes produced d equals the amount of water

i= the number of lime trees
d= the amount of water received

Answer 7

I= the amount of water

D= the number of limes produced
I equals the amount of water D equals the number of limes produced

Answer 8

Troy is selling homemade cake slices at the football game. The number of cakes slices he sells determines how much money he earns. Identify the dependent and independent variables.(1 point)

Responses

i= how much money he earns
d= Troy is selling homemade cake slices
i equals how much money he earns d equals Troy is selling homemade cake slices

i= the amount of money he earns
d= the number of cakes slices
i equals the amount of money he earns d equals the number of cakes slices

i= the number of cakes slices
d= the amount of money he earns
i equals the number of cakes slices d equals the amount of money he earns

i= the football game
d= the amount of money he earns

Answer 9

I= the number of cake slices

D= the amount of money he earns
I equals the number of cake slices D equals the amount of money he earns