Mathematics, 06.03.2020 22:35 amontes189gmialcom

A teacher identifies all freshman, sophomore, junior, and senior students at a local high school. She then selects a sample of 10 students in each class using a random sampling procedure before combining all selected students into one larger sample of 40 total students. What sampling method did the researcher use?

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 16:00

Find the amount in a continuously compounded account for the given condition. principal: $1000, annual interest rate: 4.8%, time: 2 yr

Answers: 3

Answer

Mathematics, 21.06.2019 20:00

Put the equation in slope intercept form by solving for y

Answers: 2

Answer

Mathematics, 21.06.2019 22:30

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2

Answers: 1

Answer

Mathematics, 21.06.2019 22:50

Which statement accurately describes how to perform a 90° clockwise rotation of point a (1,4) around the origin?

Answers: 2

Answer

You know the right answer?

A teacher identifies all freshman, sophomore, junior, and senior students at a local high school. Sh...

Questions

Biology, 11.03.2020 08:19

Why is phytoplankton located near the ocean’s surface? a. It cannot live in areas of high salinity. b. It can more easil...

History, 11.03.2020 08:21

How did people on the homefront help win the war...

History, 11.03.2020 08:21

Need help answering......

Mathematics, 11.03.2020 08:22

12 students have an equally likely chance of being selected in a drawing at school Edo girls and four boys what is the probability that a boy will be...

Health, 11.03.2020 08:23

18. John, a supervicer at the local factory, realvas fraquent requests from workers on how to fix the machine thay uge. What should John do? DA....

Mathematics, 11.03.2020 08:24

Can you guy help me how to solve the mole problem...

Chemistry, 11.03.2020 08:27

If an ice cube melts at 0ºC but water also freezes at 0ºC, what is the difference between melting and freezing in terms of……. 8. The ener...

Spanish, 11.03.2020 08:28

About 13 % of the population of a large country is allergic to pollen . if two people are randomly selected what is the probability both are allergic...

Mathematics, 11.03.2020 08:28

3. Notes Payable $44,800. This balance consists of a note for 6 months at an annual interest rate of 7%, dated October 1. 4. Salaries and...

English, 11.03.2020 08:28

What kind of important decisions do tħeater directors have to make?...

Mathematics, 11.03.2020 08:29

Missy bought 7 pairs of socks for $2.85 a pair. She had a coupon for $2.25 off her total purchase. Which calculation shows the total...

Physics, 11.03.2020 08:30

What process do plants use to recycle carbon compounds in the air to make energy and emit oxygen as a by-product...

Biology, 11.03.2020 08:31

A scientist has discovered a new plant species in the Amazon rainforest. She tells her fellow scientists that the plant she has found produces a cone....

History, 11.03.2020 08:32

Why do states and not federal government set...

Advanced Placement (AP), 11.03.2020 08:34

How and why did the policies of the French revolutionary regimes change between 1789 and 1799?...

Mathematics, 11.03.2020 08:34

X+4x=2(2x-4) •what is the initial value?...

Mathematics, 11.03.2020 08:34

The coordinates of the point on y-axis which is nearest to the point (-2,5) is...

English, 11.03.2020 08:34

Which best describes one theme of both "A Man Said to the Universe" and "Sympathy"? O The environment is indifferent to the individual.

Mathematics, 11.03.2020 08:34

How many different simple random samples of size 4 can be obtained from a population whose size is 42?...

English, 11.03.2020 08:35

Which story scenario would most likely be a parable...

More questions: Mathematics Another questions