Mathematics, 10.09.2019 20:30 noobieplayerxd

The personnel department of a large corporation wants to estimate the family dental expenses of its employees to determine the feasibility of providing a dental insurance plan. a random sample of 12 employees reveals the following family dental expenses (in dollars): 115, 370, 250, 593, 540, 225, 177, 425, 318, 182, 275, and 228. construct a 95% confidence interval estimate for the standard deviation of family dental expenses for all employees of this corporation

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 13:10

(a) solve h+2/6 = h-3/4(b) solve the following simultaneous equations. 2x = y + 66x - 2y = 13x = ? y = ?

Answers: 1

Answer

Mathematics, 21.06.2019 17:10

How many lines can be drawn through points j and k? 0 1 2 3

Answers: 2

Answer

Mathematics, 21.06.2019 18:00

Henry is an avid reader, he devours 90 pages in half an hour how many pages has henry read per minute?

Answers: 1

Answer

Mathematics, 21.06.2019 19:40

In angle pqr find the measure of

Answers: 1

Answer

You know the right answer?

The personnel department of a large corporation wants to estimate the family dental expenses of its...

Questions

Biology, 16.07.2019 02:00

Inhaling requires one to enlarge the thoracic cavity by the diaphragm....

Mathematics, 16.07.2019 02:00

The diagonals of rectangle nopq intersect at point r. if oq=2(x+3) and pr=3x-5, solve for x....

French, 16.07.2019 02:00

Which word best completes this sentence? dans les restaurants suisses, on ne pas fumer à l’intérieur. a) interdit b) jamais c) faut d) doit...

Arts, 16.07.2019 02:00

Carnegie hall was built a. during the civil war. b. just after the revolutionary war c. in the late nineteenth century. d. just after world war i....

Health, 16.07.2019 02:00

How many openings does the femal have...

History, 16.07.2019 02:00

How many federalist papers are there?...

English, 16.07.2019 02:00

How is a moral different from a theme? a. a moral is a simple lesson learned, while a theme is a more complex idea that has to be interpreted. b. a m...

Biology, 16.07.2019 02:00

Which mrna sequence is the complete to the dna sequence gatcac?...

English, 16.07.2019 02:00

Which of the following parts of speech do all sentences contain? a. a preposition b. an adjective c. an adverb d. a verb...

Mathematics, 16.07.2019 02:00

Apresidential candidate plans to begin her campaign by visiting the capitals in 33 of 4040 states. what is the probability that she selects the route...

Biology, 16.07.2019 02:00

Infaniticide has been observed among several species of savanna baboons. in instances where a ‘bachelor' male takes over a harem, it has been hypothes...

Chemistry, 16.07.2019 02:00

Considering that catalysts are not consumed in a reaction, how do you think increasing the amount of catalyst would affect the reaction rate for the d...

History, 16.07.2019 02:00

The epa's efforts to enforce the clean water act for cafos, mountaintop removal mining, and storm water discharges have been opposed by...

Biology, 16.07.2019 02:00

Are marked by pain at the back or front of the head or the back of the neck....

Mathematics, 16.07.2019 02:00

If both pairs of opposite sides of a quadrilateral are congruent then the quadrilateral is a parallelogram true or false...

History, 16.07.2019 02:00

What irony do you see in the situations described in “when the negro was in vogue”....

Biology, 16.07.2019 02:00

In a one-trait testcross, the phenotype that disappears in the f1 generation of a homozygous dominant and homozygous recessive cross is the...

History, 16.07.2019 02:00

What plan, proposed at the constitutional convention, was a compromise between the new jersey plan and the virginia plan? connecticut plan maryland p...

English, 16.07.2019 02:00

What is the etymology of the word communication?...

Biology, 16.07.2019 02:00

Membrane-bound proteins that allow identification of a cell as self or nonself are called...

More questions: Mathematics Another questions