Represent Numerical Data Quick Check

Question

2 of 52 of 5 Items

Question
Use the image to answer the question.

n illustration is titled Hours Playing Video Games. A number line below with arrows on both sides extends from 2 to 5 in increments of 1. It shows an abacus like representation with X's over each number.

Nakeysha makes a dot plot to show the number of hours some of her friends spent playing video games over the weekend. Her dot plot includes the number of observations. Which statement is true based on the dot plot?

(1 point)
Responses

Five total hours were spent playing video games.
Five total hours were spent playing video games.

There are 15 observations made.
There are 15 observations made.

Four of Nakeysha’s friends are observed.
Four of Nakeysha’s friends are observed.

The first day of the weekend, Nakeysha’s friends spent 4 hours playing video games.

Answer 1

It is not possible to determine this information from the dot plot provided.

Answer 2

Use the table to answer the question.

Grades of Homeschoolers on a Quiz
Score on Quiz Number of Students
45 10
46 7
47 4
48 8
49 3
50 1
Display the following dataset in a dot plot. How many dots will there be above the number 47 in the dot plot?

(1 point)
Responses

7
7

33
33

8
8

4
4

Answer 3

There will be 11 dots above the number 47 in the dot plot.

Answer 4

Display the following dataset in a histogram. Use five bins, beginning with 60 and going by intervals of 2.

70, 61, 60, 64, 70, 65, 65, 66, 60, 61, 68, 68, 67, 65, 64, 62

How many numbers in the dataset will be in the bin that goes from 62 to 64?

(1 point)
Responses

3
3

0
0

16
16

1

Answer 5

There will be 5 numbers in the dataset that will be in the bin that goes from 62 to 64.