Question 2 (Multiple Choice Worth 3 points) (01.02 LC)
Which of the following statements is true about a survey?
O People always honestly answer surveys.
O Surveys do not run the risk of courtesy bias.
O Survey data can be generalized to the entire population.
O Surveys are considered the most reliable way to gather data,
Using a representative sample helps to make survey data more reliable.

Keneila is attempting to ski down a 20 m high friction free hill for the first time. she has a speed 10 m/s at the top. what is her kinetic energy when she is a the bottom, 20 m ? (a)2500 j (b)9800 j (c)12300 j (d)3100j (e)15000j

Write a question about how changing temperature affects the gas inside the sports ball

Which statement correctly describes the current in a circuit that is made up of any two resistors connected in parallel with a battery? a. the current in the battery and in each resistor is the same b. the current the battery equals to the sum of the currents in the resistors c.the current in the battery is less than the current in either resistor d. the current in the battery equals to the product of the currents in the resistors