Solved: The standard deviation of a normal distribution is 12 and, Basic Statistics

+44 141 628 6080
[email protected]

The standard deviation of a normal distribution is 12 and

(a) A cut-off score of 85 has been established for a sample of scores in which the mean is 65. If the corresponding z-score is 2.5 and the scores are normally distributed, what is the standard deviation?

(b) The standard deviation of a normal distribution is 12 and 95% of the values are greater than 6. What is the value of the mean?

(c) The mean of a normal distribution is 132, and only 10% of the values are greater than 155. What is the standard deviation?

View Complete Question

Solution Preview :

Prepared by a verified Expert

Basic Statistics: The standard deviation of a normal distribution is 12 and

Reference No:- TGS01578389

Now Priced at $15 (50% Discount)

Recommended (97%)

Rated (4.9/5)

Have a Question? (oR Write a Review)

Write atleast 100 words!!

Asked Questions

Officer retires and wants to continue healthcare coverage

A military officer retires from serving and wants to continue healthcare coverage using a product provided by the military as it is most cost effective.

What condition for elevating the anterior vaginal wall

What condition is the examiner looking for by elevating the anterior vaginal wall and inspecting the posterior vagina while asking the patient to bear down

Define what person-centered care means to you

Define what person-centered care means to you. Describe how you will apply the following principles in your future role as an advanced practice nurse.

What strengths do you observe in the facilitators skills

What strengths do you observe in the facilitator's skills? What group dynamics do you observe, and how does the facilitator manage group dynamics?

Consider a complex health problem or issue routinely

Consider a complex health problem or issue routinely encountered in your practice. Apply social-ecological perspective to consider how to better address

Describe two educational barriers patients face

Describe two educational barriers patients face and the impact of these barriers on health. Discuss two strategies to employ when educating patients in your fut

How individuals covered by a high deductible health plan

Individuals covered by a high deductible health plan within a preferred provider organization use fewer outpatient services and shop around for lower cost

Solution Preview :

Prepared by a verified Expert

Basic Statistics: The standard deviation of a normal distribution is 12 and

Reference No:- TGS01578389

Have a Question? (oR Write a Review)

Recent Questions Asked Basic Statistics

Q : Discuss at least 3 ways in which your instructional design

Q : Analyze an organizations strategy and integrate

Q : Calculate the probability of xyz ltds being awarded the

Q : What does the term fully planked mean in relationship to

Q : The standard deviation of a normal distribution is 12 and

Q : Compute z-scores for both exams which class did she

Q : A chinese factory produces mother-of-pearl buttons the mean

Q : Write literature review of attached proposal- attached

Q : Heights of a man distribution with a mean of 173cm and