nanicdalton nanicdalton

04-09-2020
Mathematics

contestada

True or false Controlled experiments can be randomized or nonrandomized

Respuesta :

Hannahplays21 Hannahplays21

04-09-2020

Answer:

True

Step-by-step explanation:

Using a random chance procedure to assign subjects to treatment or control reduces bias. d. In a blind experiment, the subjects do not know whether they are in the treatment group or control group.

Answer Link

Otras preguntas

what is 622 rounded to the nearest ten and hundred

what is the square root for 24

The number 3.14 or the fraction 22/7 is the approximation for A.any circle's circumference B.a circle's area divided by its perimeter C.any circle's area D.a

a=2x+6xz solve for x

3(4f-3)+8= -1 +12j How do I solve this

in MLA documentation, a writer must_______ all entries in the Works cited list.

Sixty people are invited to a party. There are 24 cups in a package and 18 napkins in a package. What is the least number of the packages of cups and napkins th

Insert a +, -, x, or / to make each statement true 27 3 5 2 = 19

Find the area of a sector with a central angel of 300 degrees and a radius of 14.6 mm. Round to the nearest tenth.

three gallons of paint are used to paint 16 wooden signs.how much paint did each sign use