Which is a form of heat transfer that is reduced by using a pot holder when taking a hot dish out of an oven?
absorption

Conduction is a form of heat transfer that is reduced by using a pot holder when taking a hot dish out of an oven.

Explanation:

Good conductors of heat allow the heat to be transferred through the surface of the objects. Since pot holder is a poor conductor of heat and it is a good form of insulator, it therefore does not allow the transfer of the heat from the pot to the hands of the person holding the holder of the pot. So the person does not feel the heat while holding the holder of the pot because it is not a good conductor.

the median of the data is 4.

step-by-step explanation:

the median means the middle number of a given number.

to decide which one is the median, arrange in ascending or descending order. but sometimes, you may find two(2) number in the middle, but it's easy, just add them together and divide by 2.

so,   determine the median of the data. 2, 3, 3, 4, 5, 7, 9

it is already arranged, count 3 times forward and 3 backward and the one left is your answer.

2,3,3,4,5,7,9

our answer is 4.

hope this !