1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
iVinArrow [24]
2 years ago
6

Please help me

Mathematics
1 answer:
Shtirlitz [24]2 years ago
5 0

I Am Going Ask My teacher. I just screenshot it.

You might be interested in
Is the aspirin produced by the World’s Best Pharmaceutical Company better than that of a competitor at relieving headaches? 200
11111nata11111 [884]

Complete question is;

Determine whether the experiment is blind or double blind.

Is the aspirin produced by the World’s Best Pharmaceutical Company better than that of a competitor at relieving headaches? 200 headache sufferers are chosen at random. Migrained Testing Service administers the experiment and provides the results evaluation. Three levels are made: participants receive contents from Bottle A, Bottle B, or Bottle C. Other than the fact that one bottle contains placebo aspirin, no other information is given to the testing service regarding the bottles’ contents.

a) blind study

b) double blind study

C) Neither

Answer:

Double blind study.

Step-by-step explanation:

We are told that participants receive contents from Bottle A, Bottle B, or Bottle C.

However, the testing service only knows that one bottle contains placebo aspirin but they don't know the other contents nor which of the participants is taking the one with placebo aspirin.

Thus, this is a double blind experiment because neither the participants nor the testing service have knowledge of who is taking the bottle that contains placebo aspirin unlike a blind experiment where the testing service will know which participants got the bottle containing aspirin.

4 0
3 years ago
The base and height of the triangle to the right are multiplied by 4. Describe the change in the area.
Artemon [7]
Area would be 15 if base is 6m and height is 5m
So 6*4=24
5*4=20
Area would be 240 for the 2nd answer

240/15=16

The area is 16x bigger
5 0
3 years ago
$5.48 round to nearest hundredth
kifflom [539]

Answer:

you are already in the hundredths

Step-by-step explanation:

5.48

5= the ones place

4= the tenths place

8= the hundredths

6 0
3 years ago
Read 2 more answers
What is the volume of a box measuring 8mm×10cm×5cm
notka56 [123]
The answer is 400 because u multiply 8 x 10= 80 x 5=400 
8 0
3 years ago
Read 2 more answers
Use the given diagram to answer the question.
Mashcka [7]
Where is the diagram?
4 0
3 years ago
Read 2 more answers
Other questions:
  • Francesca has five green cooper shirts 3 black shirts a gold shirt and 8 white shirts if she chooses randomly what is the probab
    14·1 answer
  • Can someone answer this question please answer it correctly if it’s corect I will mark you brainliest
    5·2 answers
  • Evaluate. 5/8−(14)2= ________
    15·1 answer
  • Liu deposited 3,500 into a savings account . The simple interest rate is 4%. How much interest will the account earn in 2 years
    10·1 answer
  • Myra wants to save at least $500 by the end of her summer vacation. She currently has $350 saved. She can earn $25 cutting a law
    15·2 answers
  • Sara has a son and a daughter – Billy and Jane. Billy is five times as old as Jane. Their mother is now three times as old as Bi
    6·1 answer
  • The Wheel Shop sells other kinds of vehicles. There are bicycles and go-carts in a different room of the shop. Each bicycle has
    13·1 answer
  • 5/6 + (-4/9)-(-2) ??????
    14·2 answers
  • A polygon will be dislates on a coordinate grid to creat a smaller polygon. The polygon is dilated using the organ as the center
    8·1 answer
  • (-5) X ? =-15 find the missing number
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!