Mathematics, 17.12.2021 23:10 Aminton737
WILL MARK BRAINLIEST IF ANSWERED
The mean value of land and buildings per acre from a sample of farms is $1400, with a standard deviation of $200. The data set has a bell-shaped distribution. Assume the number of farms in the sample is 74.
Answer this:
(a) Use the empirical rule to estimate the number of farms whose land and building values per acre are between $1200 and $1600.
farms (Round to the nearest whole number as needed.)
(b) If 27 additional farms were sampled, about how many of these additional farms would you expect to have land and building values between $1200 per acre and $1600 per acre?
farms out of 27 (Round to the nearest whole number as needed.)
Answers: 1
Mathematics, 22.06.2019 01:00, haileygrace4154
Can anyone explain to me how to do this? anything will .
Answers: 1
Mathematics, 22.06.2019 02:00, powella033
Acompound inequality is graphed, and its graph consists of all real numbers. which open scentence could have resulted in this solution set r> 3 or r< -2. r< 3 or r< -2. r> 3 or r> -2. r< 3 or r> -2 plz asap
Answers: 1
Mathematics, 22.06.2019 04:30, oscargonzalez4310
Harold moves no more than 43 of his sheep and goats into another field fewer then 22 of his animals are goats
Answers: 3
WILL MARK BRAINLIEST IF ANSWERED
The mean value of land and buildings per acre from a sample of fa...
World Languages, 23.04.2020 03:17
History, 23.04.2020 03:17
English, 23.04.2020 03:17