subject
Mathematics, 30.07.2019 05:30 laqu33n021

Astore manager is looking at past jewelry sales to determine what sizes of rings to keep in stock. the list shows the ring sizes purchased by the last ten jewelry customers. 9, 7, 6.5, 7.5, 7, 8, 5, 6, 7.5, 8 what is the variance of the data? round to the nearest hundredths. 0.40 0.72 1.28 2.14

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 17:00
If you apply the changes below to the absolute value parent function, f(x)=\x\, which of these is the equation of the new function? shift 2 units to the left shift 3 units down a. g(x)=\x-3\-2 b. g(x)= \x-2\-3 c. g(x)= \x+3\-2 d. g(x)= \x+2\-3
Answers: 1
question
Mathematics, 21.06.2019 18:00
Solve this system of equations. 12x โˆ’ 18y = 27 4x โˆ’ 6y = 10
Answers: 1
question
Mathematics, 21.06.2019 19:00
Point r divides in the ratio 1 : 3. if the x-coordinate of r is -1 and the x-coordinate of p is -3, what is the x-coordinate of q? a. b. 3 c. 5 d. 6 e. -9
Answers: 1
question
Mathematics, 21.06.2019 19:30
Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin.how many doctors use brand x aspirin
Answers: 1
You know the right answer?
Astore manager is looking at past jewelry sales to determine what sizes of rings to keep in stock. t...
Questions
question
Mathematics, 24.07.2020 21:01
Questions on the website: 13722359