Mathematics, 28.07.2019 13:00 lina2662

Arandom sample means that: (a)every person has an equal chance of being selected (b) there is no pre-planning in the selection process (c) every person who is encountered is selected (d) researchers decide how many people of certain types they need in a survey

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 16:00

Asquare parking lot has 6,400 square meters what is the length in meters

Answers: 1

Answer

Mathematics, 22.06.2019 00:30

The nth term of a sequence in 2n-1 the nth term of a different sequence is 3n+1 work out 3 numbers that are in bothe sequences and are between 20 and 40

Answers: 2

Answer

Mathematics, 22.06.2019 04:00

Betty correctly answers 30 questions on your math test there are 40 questions on the test what percent of the questions did she answered incorrectly

Answers: 1

Answer

Mathematics, 22.06.2019 04:30

What is the correct answer? urgent you

Answers: 1

Answer

You know the right answer?

Arandom sample means that: (a)every person has an equal chance of being selected (b) there is no pr...

Questions

English, 08.12.2020 18:30

If you could travel to any place in the world, where would it be and why?...

Mathematics, 08.12.2020 18:30

_ ...

Physics, 08.12.2020 18:30

the volume of a liquid is 830m³ at 30 degree Celsius and it is 850 m³ at 90 degree Celsius what will be the coffiecient of volume expansion of liquid...

English, 08.12.2020 18:30

We only have T-Minus 23 days till NLE Choppa dies :(...

Mathematics, 08.12.2020 18:30

Solve for d. -2 – 9d = -10d - 9 ...

Social Studies, 08.12.2020 18:30

For what two countries did Hudson claim land?...

Mathematics, 08.12.2020 18:30

Find the measure of <1 in the rhombus below. PLEASE HURRY IN THE MIDDLE OF A TEST RN...

Geography, 08.12.2020 18:30

Explain the important resources planning in India?...

Mathematics, 08.12.2020 18:30

Help please I will mark...

Mathematics, 08.12.2020 18:30

The population in a certain town is increasing linearly each year. The population at time t=4 is 1580 and at time t=7 is 2000, where t is the number o...

English, 08.12.2020 18:30

What is most likely the author's intent in including the following description (paragraph 23) from In the Time of the Butterflies? "You and Tru...

Computers and Technology, 08.12.2020 18:30

Which type of exposure photography superimposes many images into one image?...

English, 08.12.2020 18:30

Which sentence best describes the character’s attitudes toward the ocean in the excerpts from “Twelfth Night” and “The Scholarship”? A) To Sebastian,...

Mathematics, 08.12.2020 18:30

NEED Write a polynomial function in standard form with the given zeros. x= 3, -3, -2...

Mathematics, 08.12.2020 18:30

Which measurement goes with area and surface area? Question 5 options: m m2 m3...

English, 08.12.2020 18:30

Read the excerpt from "Object Lesson, Part 2." “We have twenty-eight minutes." He raised his voice, smiling. "Naturally the thief has ditched the mon...

Mathematics, 08.12.2020 18:30

1.On factorising (3a^2bc + 9ab²c + 21abc^2), we get : (a) 3abc (3a + 3b + 7c) (b) 3abc (a + b + c) (c) abc (a + 3b + 7c) (d) 3abc (...

History, 08.12.2020 18:30

Ｉｆｙｏｕｗａｎｔｓｓｅｅｍｙｔ!ｔｓＦｉ!ｎｄｉｔｈｅｒｅｂａ!ｂｅ: ｂｒａｉｎｌｙ.ｔｏｄａｙ

Arts, 08.12.2020 18:30

This is my future wedding what yall think its gonna be a country wedding i hope

Computers and Technology, 08.12.2020 18:30

What is one reason that many older PC games, when run on modern hardware, will run at high speeds? Include discussions of frame rates and refresh rate...

More questions: Mathematics Another questions