StanfordBinet IQ scores for children are approximately normally distributed and have = 100 and =
Question:
Stanford–Binet IQ scores for children are approximately normally distributed and have µ = 100 and σ = 15. What is the probability that a randomly selected child will have an IQ below 115?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 54% (11 reviews)
08413 or about 84 Cu...View the full answer
Answered By
Sandhya Sharma
I hold M.Sc and M.Phil degrees in mathematics from CCS University, India and also have a MS degree in information management from Asian institute of technology, Bangkok, Thailand. I have worked at a international school in Bangkok as a IT teacher. Presently, I am working from home as a online Math/Statistics tutor. I have more than 10 years of online tutoring experience. My students have always excelled in their studies.
4.90+
119+ Reviews
214+ Question Solved
Related Book For
Introductory Statistics Exploring The World Through Data
ISBN: 9780321978271
2nd Edition
Authors: Robert Gould, Colleen Ryan
Question Posted:
Students also viewed these Statistics questions
-
What is the probability that a randomly selected defendant either pled guilty or was sent to prison?
-
What is the probability that a randomly selected defendant either pled not guilty or was not sent to prison?
-
What is the probability that a randomly selected observation exceeds the a. Mean of a normal distribution? b. Median of a normal distribution? c. Mean of a non-normal distribution? d. Median of a...
-
Panamint Candy Company prepared the following amortization table for $300,000 of 5-year, 9% bonds issued and sold by Panamint on January 1, 2021, for $285,000: Required: 1. Prepare the entry to...
-
The Verhulst model, given in the following equation, describes the growth of a population that is limited by various factors such as overcrowding and lack of resources: where N(t) is the number of...
-
Social log- ins involve recommending or sharing an article that you read online. According to Jan rain, in the fourth quarter of 2013, 35% signed in via Facebook compared with 35% for Google....
-
True or False: The annual percentage rate is the same as the effective annual interest rate.
-
Incredible America Transportation (IAT) began 2012 with accounts receivable, inventory, and prepaid expenses totaling $48,000. At the end of the year, IAT had a total of $49,000 for these current...
-
Select an online retailer and spend time researching their website. A 150-200 word analysis about web analytics to the website you select. Please infer one or two conversion goals that the website...
-
What were the advantages and disadvantages of using a creative tactic such as the metaphorical King Arthur's Round Table commercial and print ads that were part of "The Other IBM" campaign?
-
According to data from the College Board, the mean quantitative SAT score for male college-bound high school seniors in 2012 was 530. Assume that SAT scores are approximately normally distributed...
-
StanfordBinet IQs for children are approximately Normally distributed and have = 100 and = 15. What is the probability that a randomly selected child will have an IQ of 115 or above?
-
What is trade credit?
-
What are the main characteristics of a bond? Provide examples of different types of bonds in terms of coupons, maturity and face value.
-
Why would a manager use discounted payback period? Can the discounted payback ever be longer than the conventional payback?
-
Explain the difference between a coupon rate and a yield to maturity. Show, using examples, how changing the coupon rate and yield to maturity affects the bond price.
-
Why is it important for the financial analyst to focus on incremental cash flows? Which of the following should be treated as an incremental cash flow when computing the NPV of an investment? (a) A...
-
Show how you would value a level coupon bond and a zero coupon bond. How would you value a bond with a changing coupon rate?
-
In Exercises 7581, find each product. (2x + 5) 2
-
Discuss the concept of the looking-glass self. how do you think others perceive you? do you think most people perceive you correctly?
-
The probability that a vehicle entering the Luray Caverns has Canadian license plates is 0.12; the probability that it is a camper is 0.28; and the probability that it is a camper with Canadian...
-
The probability that the head of a household is home when a telemarketing representative calls is 0.4. Given that the head of the house is home, the probability that goods will be bought from the...
-
The probability that a doctor correctly diagnoses a particular illness is 0.7. Given that the doctor makes an incorrect diagnosis, the probability that the patient enters a law suit is 0.9. What is...
-
What is a Revenue Ruling, and its main purpose? At the top of the Rev. Rul. There is one code section. What is it ? Properly format your citations. What is a Private Letter Ruling, and how does...
-
How do globalization and multiculturalism influence the dynamics of ethnocentrism, and what strategies can be employed to foster intercultural understanding and appreciation?
-
Review your personality results from the DiSC assessment in JGR100. How can you use your assessment results to determine what your strengths are? How can you use them to predict what role you might...
Study smarter with the SolutionInn App