Question

what type of graph is best suitable for data obtained from customer
ratings. The ratings are either good or bad. ( doesn't use
likert-scale questions).

Answer #1

**For customer rating,
Bar-graph data is best suitable.**

Let us consider an example to understand it. Suppose you want to survey of customer rating over i-phone. Since most of the person leave a feedback or rating of a product after purchasing the product. You make take 100 customers who have already purchased this phone. Suppose, you may find 50 people gave 5.0 ratings, 10 people gave 4.0 ratings, 20 people gave 3.0 rating, 15 people give 2.0 rating and 5 people give 1.0 rating.

To represent the above information, you can make a bar-graph as below:

Post a graph you’ve found in the popular media from 2018. What
type of data is represented (type of scale) and what type of graph
is it? Which statistic would you use to analyze the data in the
graph?

Post a graph you’ve found in the popular media. What type of
data is represented (type of scale) and what type of graph is it?
Which statistic would you use to analyze the data in the graph?

Which survey question
type is the best example of a Likert scale?
Select one:
a. On a scale of 1–5, how happy are you with your cable
provider? Not satisfied at all 1 2 3 4 5 Extremely satisfied
b. My cable TV service, overall, is: Poor Fair Good Very good
Excellent
c. I am extremely satisfied with my cable provider. Strongly
disagree 1 2 3 4 5 Strongly agree
d. How important is customer service to your overall
satisfaction...

The owner of two fast-food restaurants has recorded customer
satisfaction ratings for both locations on a scale of 1 to 5. ( 5
most satisfied) The table linked below summarizes the data.
RATING
Restaurant A
Restaurant B
1
5
18
2
14
18
3
7
16
4
32
14
5
17
14
A. What is the mean for Restaurant A?
B. What is the mean for Restaurant B?
C. What is the standard deviation for Restaurant A?
D. What is...

Suppose you just obtained data from a survey in which
you learned the following information about 50 individuals: age,
income, marital status, number of vehicles in the household. For
each variable you will be asked to answer the following 2
questions:
1. State the type of data (quantitative and continuous,
quantitative and discrete, or qualitative)
2. State the type of graphical summary you might be able to draw to
provide a visual summary of the data. You do not need...

You can use either the CHAR data type or the VARCHAR data type
to store character data. What are the differences between the two?
Are there any disadvantages to using VARCHAR?
Ask students why the data type for POSTAL_CODE in the REP and
CUSTOMER tables is CHAR and not SMALLINT or INTEGER? Is the length
of the field large enough?

The owner of two fast-food restaurants has recorded customer
satisfaction ratings for both locations on a scale of 1 to 5 (5 =
Most satisfied). The table linked below summarizes the data.
a. Calculate the mean satisfaction rating at each location.
b. Calculate the standard deviation of each distribution.
c. What conclusions can be drawn from these results?
Rating
Restaurant_A
Restaurant_B
1
3
17
2
11
14
3
7
15
4
37
15
5
22
14

Please type answer...
Researchers wanted to explore self-esteem in adolescent boys and
adolescent girls. Each respondent completed a 10-item self-esteem
scale (they chose one rating for each item from a Likert-type
scale, 1 = strongly disagree and 5 = strongly agree). The sum of
the 10 ratings was each respondent's self-esteem score. Their
results were: t = 2.01, d = .90 (40 girls, 40 boys).
Use the scenario presented above to answer the following
questions:
1. What statistical
test did...

Let G be the graph obtained by erasing one edge from K5. What is
the chromatic number of G? Prove your answer.

Researchers obtained a sample of 36 college students who all
have the same history instructor this semester. Half of the
students were shown a 2-min video that claimed the purpose of
education was to help students “learn how to learn” so that they
can enjoy a lifetime of learning after college. The other half of
students were shown a 2-min video that claimed the purpose of
education was to teach facts to students. After watching the 2-min
videos, the students...

ADVERTISEMENT

Get Answers For Free

Most questions answered within 1 hours.

ADVERTISEMENT

asked 10 minutes ago

asked 22 minutes ago

asked 25 minutes ago

asked 28 minutes ago

asked 29 minutes ago

asked 40 minutes ago

asked 55 minutes ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago