Question

I am interested in studying if College Major is related to living location preference (West Coast, East Coast, Non-coastal)

What type of test should I do after I gather students data?

Group of answer choices

ANOVA

Chi Squared Test for independence

Paired Sample t-test

2 -sample T-test

Linear Regression T-test

Answer #1

The answer is:

Since we have to find whether there is any association between college major and living location preference, both of which are categorical variables, we will be using the chi-square test for independence which tests whether an association exists between the two variables under consideration.

All other tests mentioned are used for quantitative data.

**Let me know in the comments if anything is not
clear. I will reply ASAP! Please do upvote if
satisfied!**

Suppose I am interested in knowing if Snow College students or
SLCC students make more money 20 years after graduation what type
of test should I do?
Group of answer choices
2 -sample T-test
2 prop Z-tset
Paired Sample t-test
Chi square test for independence

Team SASK is studying distractions while driving.
They watched people driving, and recorded any distractions they
saw. If someone had more than one distraction, they recorded that
fact.
They will analyze each distraction separately. For each,
they want to know how common each distraction is.
* What hypothesis test and/or confidence interval can you use for
this?
Single-sample t-test
One sample proportion test (Chi-square test)
Chi-square goodness-of-fit test
Two-sample t-test
Paired t-test
One-way ANOVA
Repeated-measures ANOVA
Multi-way ANOVA
Test for...

I am very interested in studying the effects of a new talk
therapy treatment I developed to work with children with ADHD. I
decide to take a sample of clients and randomly split them into two
groups. In group 1, the clients are given the same old therapy. In
group 2, the clients are given the new therapy.
What type of design am I using? Inferential statistics
State the Ho and Ha for this study
What statistical test (be specific:...

1.
I am interested in if there is a pay difference between men and
women nurses. Based on a study by ucsf male nurses used to make
more. I randomly sample and collect data. Assume you can
pool the variances. What is the p-value based on the following
sample...
Females Males
xbar 44,000 47,000
s 12,000 12,600
n 60 57
What is the p-value?
2.
I am interested in if there is a pay difference between men and
women nurses....

For each scenario below, do the following:
(1) Indicate which procedure you would use: (i) two-independent
sample t-test, (ii) paired t- test, (iii) chi-square
goodness-of-fit test, (iv) chi-square test of independence, (v)
t-test of a regression coefficient, (vi) an F −test for multiple
regression, (vii) a one-way ANOVA, or (viii) a two-way ANOVA.
(2) Based on your answer in (1), state the appropriate null and
alternative hypotheses.
(3) For all procedures except (i), state the degrees of
freedom(s) for the...

7.
(07.02 MC)
Oscar, a yoga instructor at Yoga for You, is interested in
comparing levels of physical fitness of students attending a nearby
high school and those attending a local community college. He
selects a random sample of 210 students from the high school. The
mean and standard deviation of their fitness scores are 82 and 14,
respectively. He also selects a random sample of 210 students from
the local community college. The mean and standard deviation of
their...

1. For a pair of sample x- and y-values, what is the difference
between the observed value of y and the predicted value of y? a) An
outlier b) The explanatory variable c) A residual d) The response
variable
2. Which of the following statements is false:
a) The correlation coefficient is unitless. b) A correlation
coefficient of 0.62 suggests a stronger correlation than a
correlation coefficient of -0.82. c) The correlation coefficient,
r, is always between -1 and 1....

ADVERTISEMENT

Get Answers For Free

Most questions answered within 1 hours.

ADVERTISEMENT

asked 31 seconds ago

asked 8 minutes ago

asked 12 minutes ago

asked 26 minutes ago

asked 27 minutes ago

asked 36 minutes ago

asked 36 minutes ago

asked 50 minutes ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago

asked 2 hours ago