subject

Mathematics, 28.01.2020 21:40 babyraerae06

Suppose mybook sent out 950 surveys. which of these numbers of surveys
being returned would prevent nonresponse bias?

a. 95
b. 950
c. 190
d. 9

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 13:30

Estimate the product. round the first factor to the nearest whole number, round the second factor to the nearest ten, and then multiply. 3 8/9 × 96

Answers: 3

question

Mathematics, 21.06.2019 17:00

The table below shows the height of a ball x seconds after being kicked. what values, rounded to the nearest whole number, complete the quadratic regression equation that models the data? f(x) = x2 + x + 0based on the regression equation and rounded to the nearest whole number, what is the estimated height after 0.25 seconds? feet

Answers: 2

question

Mathematics, 21.06.2019 18:00

On a piece of paper, graph y< x+1. then determine which answer matches the graph you drew.

Answers: 2

question

Mathematics, 21.06.2019 19:30

Awater holding tank measures 105 m long, 50 m wide, and 8 m deep. traces of mercury have been found in the tank, with a concen- tration of 60 mg/l. what is the total mass of mercury in the tank? answer in units of kg.

Answers: 1

You know the right answer?

Suppose mybook sent out 950 surveys. which of these numbers of surveys
being returned would pr...

Questions

question

Business, 10.12.2019 07:31

Bianca, a manager at glass eye inc., leads a team of 20 employees. veronica is bianca's least preferred coworker as she finds veronica non-cooperative...

question

Business, 10.12.2019 07:31

Tire production in the united states has been on the decline, in both absolute and relative terms. imported tires are replacing most of the domestical...

question

Business, 10.12.2019 07:31

At an output level of 46,000 units, you calculate that the degree of operating leverage is 3.20. suppose fixed costs are $130,000. what is the operati...

question

Mathematics, 10.12.2019 07:31

Let f(x) be the probability density function for the lifetime of a manufacturer's highest quality car tire, where x is measured in miles. explain the...

question

Physics, 10.12.2019 07:31

A60.0-kg and a 90.0-kg skydiver jump from an airplane at an altitude of 6.00×103m , both falling in a headfirst position. make some assumption on thei...

question

Chemistry, 10.12.2019 07:31

In a nucleophilic substitution reaction, complete inversion of configuration at the reactive carbon atom is observed. would the mechanism most likely...

question

Physics, 10.12.2019 07:31

Apiece of spacecraft debris initially at rest falls to the earth's surface from a height above the earth equal to one-half of the earth's radius. find...

question

Mathematics, 10.12.2019 07:31

Let be the positively oriented square with vertices (0,0)(0,0), (2,0)(2,0), (2,2)(2,2), (0,2)(0,2). use green's theorem to evaluate the line integral...

question

Business, 10.12.2019 07:31

1. the deadweight loss due to monopoly: a. exists because the monopoly restricts output. b. would still exist in a competitive market. c. is equal to...

question

Physics, 10.12.2019 07:31

Light from a coherent monochromatic light source with a wavelength of 5.20 ✕ 102 nm is incident on (and perpendicular to) a pair of slits separated by...

question

Physics, 10.12.2019 07:31

Anylon guitar string is fixed between two lab posts 2.25 m apart. the string has a linear mass density of μ = 6.60 g/m and is placed under a tension o...

question

Mathematics, 10.12.2019 07:31

Amagazine advertisement states that a subscriber saves 75.6% off the cover price at news stands by purchasing a 17-issue subscription rather than purc...

question

Social Studies, 10.12.2019 07:31

What to right to my new teacher next year...

question

Mathematics, 10.12.2019 07:31

Raleigh has a total if 66 coins, all of which are wither dimes or nicole's. the total value of the coins is $6: 05. find the number of each type of co...

question

Biology, 10.12.2019 07:31

The evolution of eyes led to an arms race between arthropods and vertebrates. list specific adaptations demonstrated by anomalocaris and haikouichthyx...

question

History, 10.12.2019 07:31

Describe how each branch of the united states government might be connected to aristotle's ideas. executive branch, legislative branch, judicial branc...

question

Mathematics, 10.12.2019 07:31

Solve the following system of equations using gaussian or gauss- jordan elimination x- 2y+4z=3 3x+ y- z =-2 2x+ 3y- 6z =-8...

question

Mathematics, 10.12.2019 07:31

Wxy has vertices (4.,8), and (-2,8) wxy is dilated using a factor of1/4 and the origin as the center. then, the imageis dilated using a scale factor o...

question

French, 10.12.2019 07:31

Un menu à la carte is a regular menu in france and allows clients to order anything off the menu. true false...

question

History, 10.12.2019 07:31

Describe john locke’s theory of knowledge...

More questions: Mathematics Another questions

Questions on the website: 13722363