subject

Mathematics, 03.12.2020 20:50 weg5309

PLEASEE HELP. EXTRA POINTS DONT SKIP:((

PLEASEE HELP. *EXTRA POINTS* DONT SKIP:((

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 16:00

Write two subtraction equations that are equivalent to 5 + 12 = 17.

Answers: 2

question

Mathematics, 21.06.2019 18:00

An appliance store sells lamps at $95.00 for two. a department store sells similar lamps at 5 for $250.00. which store sells at a better rate

Answers: 1

question

Mathematics, 21.06.2019 18:20

Do social recommendations increase ad effectiveness? a study of online video viewers compared viewers who arrived at an advertising video for a particular brand by following a social media recommendation link to viewers who arrived at the same video by web browsing. data were collected on whether the viewer could correctly recall the brand being advertised after seeing the video. the results are given below.correctly recalled the brandarrival 409153browsing20484b. conduct the hypothesis test, using the 0.025 level of significance.what is the value of the test statistic? χ2stat=what is the p-value? p-value=is this value significant atα=0.025?

Answers: 2

question

Mathematics, 21.06.2019 20:20

Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?

Answers: 1

You know the right answer?

PLEASEE HELP. *EXTRA POINTS* DONT SKIP:((
...

Questions

question

Business, 18.10.2019 17:10

You invest $200 in stocks and sell them one year later for $230. use the instructions in lesson 3 to calculate the roi dollar amount and percentage. (...

question

Physics, 18.10.2019 17:10

In a neuron, sodium/potassium pumps are constantly pumping a) three sodium ions out and four potassium ions in b) three potassium ions out and two sod...

question

Mathematics, 18.10.2019 17:10

Using the order of operations, what should be done first to evaluate 6^2+10 divided(-5)(3)-5? a) subtract 5 from 3. b) divide 10 by –5. c) add 6 and...

question

Spanish, 18.10.2019 17:10

Hola. mi nombre es paula y yo vivo con dos de mis amigas. trabajo en un restaurante. mi mejor amiga es eleodora y ella trabaja en la oficina al lado d...

question

English, 18.10.2019 17:10

The idea of controlling humans through biological engineering is an example of a euphemistica dystopiana utopianan oxymoronic context with an extreme...

question

English, 18.10.2019 17:10

How do the details about guyana reveal the author's purpose? they show that the author wants to persuade readers that her family was important. they...

question

Social Studies, 18.10.2019 17:10

In the short story "the necklace", what is the most likely reason madame forestier gets annoyed when madame loisel returns the necklace late, knowing...

question

Mathematics, 18.10.2019 17:10

One day me. anderson brought to the farmers market the greatest number of pounds of fruit that he can carry in his truck, he brought two kinds of frui...

question

Business, 18.10.2019 17:10

Eva received $52,000 in compensation payments from jazz corp. during 2019. eva incurred $5,500 in business expenses relating to her work for jazz corp...

question

Physics, 18.10.2019 17:10

Ameterstick of uniform density hanging from a string at 0.7 m, had two masses of 0.50 kg and 1.00 kg hung at 0.1 m and 1.0 m respectively to obtain st...

question

Chemistry, 18.10.2019 17:10

The amount of i−3(aq)i3−(aq) in a solution can be determined by titration with a solution containing a known concentration of s2o2−3(aq)s2o32−(aq) (th...

question

Mathematics, 18.10.2019 17:10

You are selling your organic fertilizer products through two different channels: your website, and garden supply stores. your cost per bag of fertili...

question

Mathematics, 18.10.2019 17:10

The map shows the location of four places in a school. peter's english class is located in the same quadrant as the auditorium. which of the following...

question

Chemistry, 18.10.2019 17:10

Acoffee-cup calorimeter contains 140.0 g of water at 25.1°c . a 124.0-g block of copper metal is heated to 100.4°c by putting it in a beaker of boilin...

question

Engineering, 18.10.2019 17:10

A4-lb ball b is traveling around in a circle of radius r1 = 3 ft with a speed (vb)1 = 6 ft/s. if the attached cord is pulled down through the hole wit...

question

Business, 18.10.2019 17:10

Suppose the college administrators estimate that the beautification initiative will cost $2,040. to decide whether the initiative should be undertaken...

question

Mathematics, 18.10.2019 17:10

Aresearcher administers a treatment to a sample of participants selected from a population with µ = 80. if a hypothesis test is used to evaluate the e...

question

Business, 18.10.2019 17:10

If a firm produced a standard item with relatively stable demand, the smoothing constant alpha (reaction rate to differences) used in an exponential s...

question

Mathematics, 18.10.2019 17:10

Barrons reported that the average number of weeks an individual is unemployed is 17.5 week. assume that for the population of all unemployed individua...

question

Engineering, 18.10.2019 17:10

Problem 4.041 si refrigerant 134a enters an insulated compressor operating at steady state as saturated vapor at -26oc with a volumetric flow rate of...

More questions: Mathematics Another questions

Questions on the website: 13722363