Mathematics

Mathematics, 03.07.2020 19:01, chas8495

Isamu decided to use blocking to deal with an extraneous factor in his experiment. what will blocking do to the subject in his experiment? a. divide them into groups randomly

b. divide them into groups based on similarities

c. divide them into groups based on an alphabetized list

d. divide them into groups based on whether he likes them

answer

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:00, arianaguerin

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.

Answers: 1

Mathematics, 21.06.2019 21:30, samanthablain192

Handsome jack is buying a pony made of diamonds. the price of the pony is p dollars, and jack also has to pay a 25% diamond pony tax. which of the following expressions could represent how much jack pays in total for the pony?

Answers: 1

Mathematics, 22.06.2019 00:20, KillerSteamcar

Abag contains pieces of paper numbered from 5 to 9. a piece of paper is drawn at random. what is the theoretical probability of drawing a number less than 8?

Answers: 1

Mathematics, 22.06.2019 01:30, tangia

In a sale there is 25% of all prices a chair costs £45 in sale how much was it before the sale

Answers: 1

Do you know the correct answer?

Isamu decided to use blocking to deal with an extraneous factor in his experiment. what will blockin...

Questions in other subjects:

Konu

Computers and Technology, 10.10.2019 05:00

It has been several months since that devastating afternoon when your disk crashed, and mr. phoenix is feeling better since you installed that fault tolerant solution described in...

Konu

Physics, 10.10.2019 05:00

Astone is thrown horizontally from the top of a cliff and eventually hits the ground below. a second stone is dropped from rest from the same cliff, falls through the same height,...

Konu

Physics, 10.10.2019 05:00

An elevator filled with passengers has a mass of 1.70×103kg. (a) the elevator accelerates upward from rest at a rate of 1.20m/s2 for 1.50 s. calculate the tension in the cable supp...

Konu

Physics, 10.10.2019 05:00

Consider a railroad bridge over a highway. a train passing over the bridge dislodges a loose bolt from the bridge, which proceeds to fall straight down and ends up breaking the win...

Konu

Physics, 10.10.2019 05:00

The escape velocity is defined to be the minimum speed with which an object of mass m must move to escape from the gravitational attraction of a much larger body, such as a planet...

Konu

Mathematics, 10.10.2019 05:00

Evaluating a polynomial derivative numerically for a function f(x), the derivative of the function at a value x can be found by evaluating +−) and finding the limit as a gets clos...

Konu

Social Studies, 10.10.2019 05:00

The irony of democracy is that select one: a. elites must govern wisely if "government by the people" is to survive. b. average citizens are well informed and politically active....

Konu

Physics, 10.10.2019 05:00

Adiver springs upward from a board that is 3.90 m above the water. at the instant she contacts the water her speed is 13.2 m/s and her body makes an angle of 81.8 ° with respect to...

Konu

Social Studies, 10.10.2019 05:00

From a(n) perspective, it is important for to be careful that they do not develop compassion fatigue/vicarious traumatization syndrome as a result of working in high stress and u...

Konu

Social Studies, 10.10.2019 05:00

Tanner wants to make his mother's favorite dish, but he has no cardamom, an essential ingredient. he tries, unsuccessfully, to borrow some from three of his neighbors. he drives to...

Other tasks in the category: Mathematics More task