Question

For making a scatter plot of the data set, which would be the best scale and interval for the axis that represents the amount of fluoride?

Data table showing water and fluoride

(Points : 1)
1 to 4 with intervals of 1
0 to 4 with intervals of 0.2
0 to 4 with intervals of 2
2 to 5 with intervals of 0.5

Answer 1

a

Answer 2

Which statement is true?



(Points : 1)
This scatter plot has two clusters and one outlier.
This scatter plot has no clusters and one outlier.
This scatter plot has one cluster and no outliers.
This scatter plot has no clusters and no outliers

Answer 3

definitely 1 outlier...however idk if there is 1 or 2 clusters...it looks like it has 1 definitely...but idk if that little one is considered one lol

Answer 4

oh wait...doesnt matter..A lol

B says no...but there IS at least 1 cluster so A :D

Answer 5

next!

Answer 6

The scatter plot shows how many desks and computers were found in 12 different offices.

How many offices had more than 6 computers?



(Points : 1)
12
11
7
6

Answer 7

Since they say MORE THAN 6....we cannot count that 1 ON 6

so 11

Answer 8

A parking lot can hold cars and small trucks. The scatter plot shows how many cars and trucks parked at the parking lot each day for a week.

What is the daily average number of cars parked at the lot that week? Round to the nearest tenth, if necessary.



(Points : 1)
5
4.5
4.1
3.5

Answer 9

So we count how many cars there were....at the 6 on the axis up to the 3 would mean there were 6 cars....etc...

so count how many cars there were total....and divide that by the number of points that are on the graph

Answer 10

ughhhhhh i need to do it again

Answer 11

let me know if you need help :)

Answer 12

Yes i got 3 of them wrong

Answer 13

////

Answer 14

?

Answer 15

I thought you would want to start completely over? so I waited?

Answer 16

lol answer my first 3 questions

Answer 17

For making a scatter plot of the data set, which would be the best scale and interval for the axis that represents the amount of fluoride?

Data table showing water and fluoride





Student Answer: 1 to 4 with intervals of 1
0 to 4 with intervals of 0.2
0 to 4 with intervals of 2
2 to 5 with intervals of 0.5




Which statement is true?







Student Answer: This scatter plot has two clusters and one outlier.
This scatter plot has no clusters and one outlier.
This scatter plot has one cluster and no outliers.
This scatter plot has no clusters and no outliers

The first picture for the 2nd question

The scatter plot shows how many desks and computers were found in 12 different offices.

How many offices had 11 computers?







Student Answer: 1
2
3
4

Answer 18

that picture for the last question

Answer 19

this is for the first one