Mathematics, 12.03.2021 21:20 valeriewatson10

The two dot plots below show the heights of some sixth graders and some seventh graders: Sixth Graders 52 57 53 54 55 56 Height (inches) Seventh Graders 52 + + 53 54 55 56 Height (inches) 57 The mean absolute deviation (MAD) for the first set of data is 1.2 and the MAD for the second set of data is 0.4. Approximately how many times the variability in the heights of the seve graders is the variability in the heights of the sixth graders? (Round all values to the tenths place.) O 3.2 0 3.0 0 1.5 O 0.8

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:50, tinasidell1972

Need to increase the numbers of customers i talk to daily by 20% how many customers do i need to talk to if i talk to a average of 8 customers per hour during an 8 hour shift

Answers: 2

continue

Mathematics, 21.06.2019 15:10, hannahbaak

12x + 1 = 25 solve the following equation. then place the correct number in the box provided.

Answers: 2

continue

Mathematics, 21.06.2019 18:30, kellypechacekoyc1b3

Suppose your school costs for this term were $4900 and financial aid covered 3/4 of that amount. how much did financial aid cover? and how much do you still have to pay?

Answers: 1

continue

Mathematics, 21.06.2019 22:10, willisanthony7815

Acompany manufactures three types of cabinets. it makes 110 cabinets each week. in the first week, the sum of the number of type-1 cabinets and twice the number of type-2 cabinets produced was 10 more than the number of type-3 cabinets produced. the next week, the number of type-1 cabinets produced was three times more than in the first week, no type-2 cabinets were produced, and the number of type-3 cabinets produced was the same as in the previous week.

Answers: 1

continue

You know the right answer?

The two dot plots below show the heights of some sixth graders and some seventh graders: Sixth Grade...