Abiology class is studying the effect of temperature on the amount of growth of duckweed in an aquarium. what type of data will they need to collect, and which tools will most likely be used?

The type of data that will be collected is QUANTITATIVE DATA. The tools that  will most likely be used are THERMOMETER AND WEIGHING BALANCE.

Explanation:

There are two types of data that a researcher can collect during investigation, these are quantitative and qualitative data. Numeric values can be attributed to quantitative data while qualitative data can not be quantified.

In a situation where a class is studying the effect of temperature on the rate of growth of a plant, the class has to use thermometer to measure temperature and weighing balance to measure the mass of the duckweed plants. The type of data obtained from thermometer readings and weighing balance measurement are QUANTITATIVE DATA, because numeric values can be assigned to them.

the correct answer is b