Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Statistics and Probability Expert

Hypothesis testing for single mean.

The data set includes a sample of 106 body temps with a mean of 98.20F Assume that o is known to be 0.62F. Consider a hypothesis test that uses a 0.05 significance level to test the claim that the mean body tem of the population is less than 98.6
a. what is the test statistic
b. what is the critical value
c. what is the P-value
d. what the ending about the null hypothesis is.

 

98.6

98.0

97.2

97.3

98.8

98.4

 98.6

98.3

98.4

98.0

99.1

97.8

98.0

98.5

98.6

97.5

98.6

98.4

98.0

97.3

98.2

97.6

97.9

97.4

99.0

98.7

98.0

98.2

98.8

98.0

98.4

97.4

97.8

98.5

98.0

97.0

98.4

98.9

98.0

98.8

98.7

 

98.4

98.6

98.4

98.7

98.5

 

98.4

99.5

98.6

97.8

98.9

 

98.6

97.5

98.6

98.0

98.4

 

98.6

97.3

97.8

97.1

98.6

 

98.8

97.6

99.0

97.4

97.1

 

98.6

98.2

96.5

99.4

97.9

 

97.0

99.6

97.6

98.4

98.8

 

97.0

98.7

98.0

98.6

98.7

 

98.8

99.4

96.9

98.4

97.6

 

97.6

98.2

97.6

98.5

98.2

 

97.7

98.0

97.1

98.6

99.2

 

98.8

98.6

97.9

98.3

97.8

 

98.0

98.6

98.4

98.7

98.0

 

 

Statistics and Probability, Statistics

  • Category:- Statistics and Probability
  • Reference No.:- M920987

Have any Question? 


Related Questions in Statistics and Probability

It is noted that research falls into four basic categories

It is noted that research falls into four basic categories, depending on whether the goal is to describe patterns of behavior, thought, or emotion (descriptive research); to examine the relationship among naturally occur ...

1 can single-case experimental designs be used to test the

1. Can single-case experimental designs be used to test the effects of various levels of an independent variable (as in a one-way group design)? Explain. 2. How many levels of the independent variable are there in an ABA ...

Tell which measures are resistant to outliers and which are

Tell which measures are resistant to outliers and which are NOT resistant to outliers from the following list, and explain WHY or WHY NOT for each measure: Mean, median, Quartiles, correlation, and standard deviation.

A recent report suggested that older people think more

A recent report suggested that older people think more slowly than younger people because they have more information stored in their brains.  Because WeStudyEverything wasn't sure regarding the source of the study, they ...

Mechanics hardware needs to accumulate 41000 in 3 years to

Mechanic's Hardware needs to accumulate $41,000 in 3 years to purchase new equipment. What sinking fund payment would they need to make at the END of each month, at 6% interest compounded monthly? (Use Table 12-1 from yo ...

Imagine that your town or city has increased its nighttime

Imagine that your town or city has increased its nighttime police patrols to reduce crime. Design two quasi-experiments to determine whether this intervention has been effective, one that uses some variation of a nonequi ...

Suppose that x is a continuous random variable with pdf fxx

Suppose that X is a continuous random variable with pdf fx(x) = (lambda/2)e-lambda(abs(x)) for -infinity (question also attached for clarity)

A company has 1000000 to invest in new rampd projects the

A company has $1,000,000 to invest in new R&D projects. The company wants to determine what set of projects should be selected. [Deterministic Scenario] The following table summarizes the initial cost and revenue potenti ...

Candida has a revolving credit account at an annual

Candida has a revolving credit account at an annual percentage rate of 24%. Her previous monthly balance is $549.79. Find the new balance using the previous month's balance method if Candida's account showed the followin ...

Case study mikhail gorbachevs 1988 un speechif the pace of

Case Study: Mikhail Gorbachev's 1988 UN SpeechIf the pace of improving US-Soviet relations seemed rapid, Mikhail Gorbachev's speech to the United Nations General Assembly would shift the process into overdrive.  In this ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen