Mathematics, 13.12.2019 23:31 anonymous1813
The company financial officer was interested in the average cost of pcs that had been purchased in the past six months. a random sample of the price of 10 computers was taken with the following results:
$3,250, $1,127, $2,995, $3,250, $3,445, $3,449, $1,482, $6,120, $3,009, $4,000
what is the first quartile?
a. $1,446.5 b.$2,617 c. $3,415.75 d. $3,587 e. $4,212
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 13:30
Ametalworker has a metal alloy that is 30? % copper and another alloy that is 55? % copper. how many kilograms of each alloy should the metalworker combine to create 90 kg of a 50? % copper? alloy?
Answers: 3
Mathematics, 21.06.2019 14:30
Ican figure out 20 shares multiply by $117.98 =2359.6920 shares multiply by $124.32=2486.40then take 40 shares multiply by $128.48=5139.20after that i'm lost any be greatly appreciated.
Answers: 1
Mathematics, 21.06.2019 15:00
The sixth grade art students are making a mosaic using tiles in the shape of right triangles.each tile has leg measures of 3 centimeters and 5 centimeters.i f there are 200 tiles in the mosaic what is the area of the mosaic.
Answers: 1
You know the right answer?
The company financial officer was interested in the average cost of pcs that had been purchased in t...
Questions
Computers and Technology, 05.07.2021 19:20
