Search Header Logo

Hypothesis Testing

Authored by Angela Swan

Mathematics

10th - 12th Grade

CCSS covered

Used 13+ times

Hypothesis Testing
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

13 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

A car manufacturer advertises that its new subcompact models get 47 mpg. If μ is the mileage of these cars, what could be the null and alternate hypothesis if we wanted to check if the car's mpg is overrated? 

H0 = 47
Ha = 47
H0 = 47
Ha < 47
H0 = 47
Ha > 47
H0 = 47
Ha ≠ 47

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

A mayor is concerned about the percentage of city residents who express disapproval of his job performance.  His political committee pays for a newspaper ad, hoping to keep his disapproval rating below 21%.  They will use a follow up poll to access effectiveness.  What are the correct null and alternative hypotheses?

Ho: μ=21
Ha: μ<21
Ho: p=.20
Ha: p<.20
Ho: p< .21
Ha: p= .21
Ho: p= .21
Ha: p< .21

Tags

CCSS.HSS.IC.B.4

CCSS.HSS.IC.A.1

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which of the following shows a right-tailed test?

H1: µ < 15
H0: µ < 15
H1: µ > 15
H0: µ > 15

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Identify the correct null hypothesis:

H0: p = 0.50
H0: µ = 100
H0: p = 0.48
H0: µ = 96

Tags

CCSS.HSS.IC.B.4

CCSS.HSS.IC.A.1

5.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Which of the following represents the appropriate null & alternative hypotheses?
The mean height of women is greater than 64"

H₀: μ > 64"
Hₐ: μ ≠ 64"
H₀: μ = 64"
Hₐ: μ > 64"
H₀: p > 64"
Hₐ: p ≠ 64"
H₀: p = 64"
Hₐ: p > 64"

Tags

CCSS.HSS.IC.B.4

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the only option for the null hypothesis? 

H0 = k
H0 > k
H0 < k
H0 ≠ k

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Given the following scenario, state whether we would fail to reject or reject the null. 

Reject H0
Do not reject H0

Tags

CCSS.HSS.ID.A.4

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?