subject
Mathematics, 01.06.2021 14:00 Happygirl5715

The dot plots below show the scores for a group of students who took two rounds of a quiz: Two dot plots are shown one below the other. The title for the dot plot on the top is Round 1 and the title for the bottom plot is Round 2. Below the line for each dot plot is written Score. There are markings from 5 to 9 on the line at intervals of one. There are 2 dots above the mark 5, 3 dots above the mark 6, 4 dots above the mark 7, and 1 dot above the mark 8. For the bottom dot plot there are 6 dots above the mark 6, 2 dots above the mark 8, and 2 dots above the mark 9.

Which of the following inferences can be made using the dot plot? (5 points)

a
The range of each round is the same.

b
There is no overlap between the data.

c
Round 1 scores were higher than round 2 scores.

d
Round 2 scores were lower than round 1 scores.

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 20.06.2019 18:04, megankbrown
What two consecutive odd integers have a sum of -28
Answers: 1
image
Mathematics, 20.06.2019 18:04, liluv6650
The measure of the angles of triangle abc are given by the expressions in the table. angle-measure a-48 degrees b-(6x-28)degrees c- (2x) degrees find the value of x. then find the measures of angles b and c. enter your answers in the boxes. x= m m
Answers: 1
image
Mathematics, 21.06.2019 17:00, charitysamuels
Can someone pls ! pls answer all. no explanation needed..
Answers: 1
image
Mathematics, 21.06.2019 20:30, aceccardi03
Can someone me with #s 8, 9, and 11. with just one of the three also works. prove using only trig identities.
Answers: 3
You know the right answer?
The dot plots below show the scores for a group of students who took two rounds of a quiz: Two dot...

Questions in other subjects:

Konu
Advanced Placement (AP), 15.10.2020 02:01
Konu
Mathematics, 15.10.2020 02:01