Mathematics, 09.08.2019 19:10 Garrell

An associated press poll released in 2012 showed that 240 out of 1,250 individuals took their laptop computers with them on vacation. a. what is the point estimate? explain. b. find the 95% confidence interval estimate. c. what sample size would be appropriate if the press wanted to be 98% sure with an error of no more than 2%?

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 17:30

Which of the following is true about the graph of f(x)=7^x. select all that apply. a= it intercepts the x axis b=it intercepts both axis c=it intercepts neither d=it intercepts the y axis

Answers: 1

Answer

Mathematics, 22.06.2019 03:00

If bill bought a home for $210,000 and he sold it a year later for $120,000 his percentage of loss is

Answers: 2

Answer

Mathematics, 22.06.2019 03:30

Determine the equivalent system for the given system of equations: 5x − 3y = 6 x + y = 2

Answers: 3

Answer

Mathematics, 22.06.2019 03:30

What is the value of 4x to the third +4x if x is 4

Answers: 1

Answer

You know the right answer?

An associated press poll released in 2012 showed that 240 out of 1,250 individuals took their laptop...

Questions

Mathematics, 19.03.2020 08:34

Raven has been babysitting to earn enough money to buy a concert ticket that costs $24. She already had $12 and she earned $20 babysitting. Which expr...

Mathematics, 19.03.2020 08:34

Given that the points (-3, 2) and (1, 2) are vertices of a rectangle, what two sets of coordinates could form the other two vertices? A) (...

Mathematics, 19.03.2020 08:34

How many ways can a dance instructor send 4 of her 11 students to a summer dance program? 7920 1980 720

History, 19.03.2020 08:34

How did President John F. Kennedy respond to the Cuban missile crisis? He ordered an invasion of Cuba to remove Fidel Castro....

English, 19.03.2020 08:34

If this article had a heading for a section entitled The Best Job of My Life: Teachers Praise the Teaching Profession, what could one expect to see in...

Mathematics, 19.03.2020 08:34

40-32+u Plz answer this...

Mathematics, 19.03.2020 08:34

A summer camp is organizing a hike and needs to buy granola bars for the campers. The granola bars come in small boxes and large boxes. Each sma...

Mathematics, 19.03.2020 08:34

Todd plans to swim 18 laps in the pool each lap is 50 yards so far Todd has swam 738 yards what percentage of the total has Todd completed...

Business, 19.03.2020 08:34

The concept that the quality of the output is only as good as the quality of the input, which sometimes is known as , is familiar to IT professionals,...

Mathematics, 19.03.2020 08:35

Rates And Ratio's Should Be Quick 1st gets brainliest

Business, 19.03.2020 08:35

Provide your evaluation based on the common-size income statements: (Select all the choices that apply.) A. Operating expenses have decreased as a pe...

Engineering, 19.03.2020 08:35

Find the equivalent impedance Zeq seen by the source when Vs = 5 cos (5t) v, C = 2 F, R = 3 Ω and L = 0.5 H. (Give angles in degrees and round final a...

Mathematics, 19.03.2020 08:35

Kathy's Internet company charges a connection fee of $0.21$0.21 for each call she makes from her computer. The company also charges $0.06$0.06 per min...

Mathematics, 19.03.2020 08:35

Given: StartFraction A D Over D C EndFraction = StartFraction B E Over E C EndFraction Prove: Line segment A B is parallel to line D E Tri...

History, 19.03.2020 08:35

Which consumer goods became popular during the decade after World War 1 A) refrigerator B) electronic stove C) oven D) vacuum

Chemistry, 19.03.2020 08:35

50 points! calculate the Ksp of magnesium carbonate at 298:MgCO3(s) = Mg²+ (aq) + CO3(aq)...

Business, 19.03.2020 08:35

If a company calculated the final sales value of its various products that are manufactured and then subtracts out identified separable costs, what al...

English, 19.03.2020 08:35

Question 8 Does this letter present an effective argument? Why or why not?...

Mathematics, 19.03.2020 08:35

8 mm5 mm what is the volume of the cone to the nearest cubic millimeter (use 3.14)...

Biology, 19.03.2020 08:35

40 POINTS! PLEASE HELP!1. what Genotype would result in a yellow coat phenotype? a. bbEeb. BbEec. Bbee...

More questions: Mathematics Another questions