subject

Mathematics, 11.04.2021 21:40 mprjug6

A sample of 49 observations is taken from a normal population with a standard deviation of 10. the sample mean is 55. determine the 90% confidence interval for the population mean. (round your answers to 2 decimal places.)

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 19:00

The test scores of 32 students are listed below. construct a boxplot for the data set and include the values of the 5-number summary. 32 37 41 44 46 48 53 55 57 57 59 63 65 66 68 69 70 71 74 74 75 77 78 79 81 82 83 86 89 92 95 99

Answers: 1

question

Mathematics, 21.06.2019 21:00

3x + 4y = 5 x- 3y = -7 solve by substitution

Answers: 1

question

Mathematics, 22.06.2019 02:00

Mr. thompson took five of his children to the bowling alley the cost for children 12 and older is 350 the cost of four children under 12 inch to 25 he spent a total of 1625 how many of his children are 12 and order

Answers: 1

question

Mathematics, 22.06.2019 03:00

Run a linear regression to determine an equation (y=mx+b y=mx+b)

Answers: 3

You know the right answer?

A sample of 49 observations is taken from a normal population with a standard deviation of 10. the s...

Questions

question

Health, 17.07.2019 17:20

Stuart jogs with his brother each morning, and they can only speak one or two words at a time between multiple deep breath‘s. which best describes the...

question

English, 17.07.2019 17:20

Why does the host answer the guest with brief responses during the party? other guests are asking for the host's attention the party is o...

question

Mathematics, 17.07.2019 17:20

Aabc has vertices at a(12, 8), b(4,8), and c(4, 14). axyz has vertices at x(6, 6), y(4, 12), and z(10, 14). amno has vertices at m(4. 16),...

question

Chemistry, 17.07.2019 17:20

Boris recently synthesized an explosive compound he named badenoughium. the molecular formula for bdenoughium is h5c3n3o9. the balance chemical equati...

question

Mathematics, 17.07.2019 17:20

98 points which are perfect square trinomials? select two options. x2 − 9 x2 −100 x2 − 4x + 4 x2 + 10x + 25 x2 + 15x +...

question

Mathematics, 17.07.2019 17:20

What is the solution to the linear equation? 2/3 x – 1/2 =1/3 +5/6 x...

question

Mathematics, 17.07.2019 17:20

Dilu find the solution(s) to 2x - 7x+ 3 = 0. check all that apply. o a. x= 3 b. x= 2 c. x=-3 d. x= 1 o e x=-1...

question

Mathematics, 17.07.2019 17:20

What is the solution to the linear equation? 2/3 x – 1/2 =1/3 5/6x x...

question

Mathematics, 17.07.2019 17:20

An angle that mearsure between 90 and 180 is called a angle...

question

History, 17.07.2019 17:20

According to achebe why had white man come to africa...

question

History, 17.07.2019 17:20

According to achebe why had white man come to africa...

question

Advanced Placement (AP), 17.07.2019 17:20

What is yt? line segment xy is dilated to create line segment x'y' using point t as the center of dilation. x 2 x...

question

History, 17.07.2019 17:20

african americans who settled in the plains region of the united states were known by what name? a. exodusters b. scalawags c...

question

History, 17.07.2019 17:20

Who controlled a married english woman's property? o a. her brother o b. her husband o c. the woman herself o

question

English, 17.07.2019 17:20

Select the correct answer from each drop-down menu. is a grammatical pause in the middle of a line of a poem. is when a line of poetry con...

question

Mathematics, 17.07.2019 17:20

From 5 times a certain number, 189 is subtracted, and the remainder is one half the original number. what is that number?...

question

Chemistry, 17.07.2019 17:20

Using the periodic table, complete the following.element hydrogensymbol: h2molecular weight: mass of one moleg/mol...

question

Mathematics, 17.07.2019 17:20

The standard deviations of four data sets are shown in the table below. which of the data sets is the most spread out?

question

English, 17.07.2019 17:20

Write a paragraph comparing and contrasting the performer’s interpretation of "the latin deli: an ars poetica" to the original text. explain the effe...

question

Mathematics, 17.07.2019 17:20

The histogram represents the distributions of boiling temperatures, in degrees celsius, of tap water and a mixture of salt water. the standard d...

More questions: Mathematics Another questions

Questions on the website: 13722367