3 years ago

The control group in an experimental study will __________.

2 answers:

7 0

Give you something to compare your results with. It's always nice to be able to see what changes have been made to the original, even if it's not technically the original (I know that was worded weird, I just don't know how else to explain it.) Hope this helped!

UkoKoshka [18]3 years ago

4 0

Answer:

C

Explanation:

be informed at the outset of the experiment that they are the control group

You might be interested in

Thick rubber gloves prevent electric shock because

Kaylis [27]

Answer:

Rubber is an insulator.

Explanation:

Rubber is an insulator. Electricity will always travel "the path of least resistance." Rubber has a very high resistance, so electricity will go somewhere else to find ground.

7 0

2 years ago

Read 2 more answers

A 3.6kg mass is accelerated at 2.5m/s. Calculate the resultant force acting on it.

AleksandrR [38]

Force = mass*acceleration so
3.6*2.5 =9 Newtons

5 0

2 years ago

The metal block had a mass of 1.50kg

aivan3 [116]

Answer:

Explanation: I did the test

4 0

2 years ago

What is in the nucleus of an atom?

12345 [234]

The nucleus is the core of an atom which is made up of protons and neutrons. Every single type of atom has a dense center and the majority of the mass is located in here.

4 0

2 years ago

Read 2 more answers

A small bar of pure gold whose density is 19.3g/cm. Displaces 80 cm

nasty-shy [4]

Answer:

The mass of the gold bar is 1,544 g

Explanation:

3 0

2 years ago