Mathematics
Mathematics, 01.11.2019 02:31, kaylea88

A  local  men's  clothing  store  is  being  sold.  the  buyers  are  trying  to  estimate  the  percentage  of  items that  are  outdated.  they  will  choose  a random  sample  from  the  100,000  items  in  the  store's inventory  in  order  to  determine  the  proportion  of  merchandise  that  is  outdated.  the current owners  have  never  determined  the  percentage  of  outdated  merchandise  and  cannot    the buyers.  how  large  a  sample  do  the buyers  need  in  order  to  be  95%  confident  that  the  margin  of error  of  their  estimate  is  about  5%?

answer
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 20:00, Irenesmarie8493
The graph and table shows the relationship between y, the number of words jean has typed for her essay and x, the number of minutes she has been typing on the computer. according to the line of best fit, about how many words will jean have typed when she completes 60 minutes of typing? 2,500 2,750 3,000 3,250
Answers: 3
image
Mathematics, 21.06.2019 22:00, sarahnd6907
Prove sin2a + cos2a - 1 / sin2a + cos2a + 1 = 1 - tana / 1 + cota
Answers: 2
image
Mathematics, 21.06.2019 23:00, Hannahrose911
Someone answer this asap for gabriella uses the current exchange rate to write the function, h(x), where x is the number of u. s. dollars and h(x) is the number of euros, the european union currency. she checks the rate and finds that h(100) = 7.5. which statement best describes what h(100) = 75 signifies? a. gabriella averages 7.5 u. s. dollars for every 100 euros. b. gabriella averages 100 u. s. dollars for every 25 euros. c. gabriella can exchange 75 u. s. dollars for 100 euros. d. gabriella can exchange 100 u. s. dollars for 75 euros.
Answers: 1
image
Mathematics, 22.06.2019 00:10, abigaleschwartz
Answer asap and if you do you will get brainliest. catherine buys a gallon of ice cream from the store. after taking it home, she eats a fifth of a gallon of ice cream. her sister eats some of the ice cream as well. if two-thirds of the original amount of ice cream is left, then what fraction of a gallon of ice cream did her sister eat?
Answers: 2
Do you know the correct answer?
A  local  men's  clothing  store  is  being  sold.  the ...

Questions in other subjects:

Konu
Computers and Technology, 24.10.2021 19:20
Konu
Chemistry, 24.10.2021 19:20
Konu
Mathematics, 24.10.2021 19:20