Mathematics, 31.03.2021 22:40 ashleypere99

Han and Priya want to know the mean height of the 30 students in their dance class. They each select a random sample of 5 students. The mean height for Han’s sample is 59 inches.
The mean height for Priya’s sample is 61 inches.
Does it surprise you that the two sample means are different? Are the population means different? Explain your reasoning.

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 14:30

Factor. 8x2y2 – 4x2y – 12xy 4(8x2y2 – x – 12xy) 4(2xy – 4x2y – 12xy) 4x2y2(2xy – xy –3) 4xy(2xy – x – 3)

Answers: 2

Answer

Mathematics, 21.06.2019 20:00

Bernice paid $162 in interest on a loan of $1800 borrowed at 6%. how long did it take her to pay the loan off?

Answers: 1

Answer

Mathematics, 21.06.2019 22:00

Question 13 (1 point) jerome is starting a new job. his contract states he will earn $42,000 the first year, and will get a 4% raise per year. which function s(x) represents jerome's salary after a certain number of years, x?

Answers: 1

Answer

Mathematics, 21.06.2019 22:30

50 points~ ! i have to turn this in tomarrow

Answers: 2

Answer

You know the right answer?

Han and Priya want to know the mean height of the 30 students in their dance class. They each select...

Questions

Biology, 01.08.2019 12:40

What happens to air and water during the steps of cloud formation?...

Mathematics, 01.08.2019 12:40

Which inequality is equivalent to 14z-z > -3(z+1) a. 14 > -3z + 1 b. 13z > -3z + 1 c. 14 > -3z -3 d. 13z > -3z - 3...

Mathematics, 01.08.2019 12:40

If it takes 5 men to dig a ditch 10 long 1 1/2 hours, how long would it take 7 men to dig a ditch 10 feet long...

Mathematics, 01.08.2019 12:40

What is the median of this list of numbers? 5, 10, 13, 7, 5...

Business, 01.08.2019 12:40

An office telephone system cost $32,000.00 with an estimated residual value of $2,000.00. the system has an estimated useful life of 5 years. using th...

Health, 01.08.2019 12:40

Which outcomes are underage drinkers most likely to experience? check all that apply...

Physics, 01.08.2019 12:40

Acar slid off an icy 10m bridge and landed 12m away from the bridge. how much time was the car in the air? (hunt: projectile)...

Chemistry, 01.08.2019 12:40

Why are group 1 elements called alkali metals?...

Mathematics, 01.08.2019 12:40

“can you handle 30 more calls this week? ” “i usually handle 100 calls per day in a 5 day week so i'll increase my daily calls handled by ”...

Arts, 01.08.2019 12:40

Which of the following would be creative ways for solving a design problem (two answers! ) a. audience analysis b. brainstorming*** c. connecting idea...

English, 01.08.2019 12:40

According to wiesel, how can indifference be "tempting"? a. looking away from suffering can be too easy. b. being unmoved by suffering is understanda...

Physics, 01.08.2019 12:40

What would happen if the sun stopped sending the earth the solar energy?...

History, 01.08.2019 12:40

What are the most important things to know about india...

Mathematics, 01.08.2019 12:40

Anthony got 4 problems wrong on a test of 50 questions , what percent of the questions did he get correct ?...

History, 01.08.2019 12:40

Who was the englishman that denounced clerical abuses and questioned papal authority? 1. john wycliffe 2. john of gaunt sir 3. john oldcastle 4. j...

English, 01.08.2019 12:40

What is the second “if” statement in the poem...

Mathematics, 01.08.2019 12:40

What shape is a kite that is not a rhombus?...

Biology, 01.08.2019 12:40

What specific life function can the cells of green plants carry on?...

Spanish, 01.08.2019 12:40

Can someone me with this spanish he write the following in command form...

English, 01.08.2019 12:40

Someone ! i did lighting work for many concerts and performances, but they were very small and i really didn't have to do a lot. which common pitfal...

More questions: Mathematics Another questions