Find the expected number of passengers that show up
An airplane holds 20 passengers. The probability a passenger will not show up is .1
a. if the airline sells 25 tickets for the flight, what is the expected number of passengers that show up?
b. what is the probability that all 25 passengers show up?
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A population has μ=100 and σ=20. If you select a single score from this population, on the average, how close would it be to the population mean? Explain your answer.
Leiker Corporation has these accounts at December 31: Common Stock, $11 par, 4,610 shares issued, $50,710; Paid-in Capital in Excess of Par Value $18,970; Retained Earnings $52,370; and Treasury Stock, 410 shares, $9,020.
Discuss the similarities and differences between discrete and continuous probability distributions.
Go to the AICPA's Website (www.aicpa.org). Under the "Research" tab, click on "Standards." On the Standards page, click the "Code of Professional Conduct" link.
An airplane holds 20 passengers. The probability a passenger will not show up is .1 If the airline sells 25 tickets for the flight, what is the expected number of passengers that show up?
Mountain View, Inc. has 50,000 shares of 8%, $100 par value, noncumulative preferred stock and 100,000 shares of $1 par value common stock outstanding at December 31, 2014. There were no dividends declared in 2013.
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Explain why "failing to reject the null" is not the same as "accepting the null". Support the statement that your claim should be worded so that what you want tested will be in the alternative hypothesis.
What is the probability that a randomly selected student from this class will get an A or a B in this class? Explain why this probability is not equal to 1.0.
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Problem: Developmental Assessments Cognitive Tests: Assessments like the Wechsler Intelligence Scale for Children (WISC)
Behavioral Checklists and Rating Scales Standardized Rating Scales: Tools like the Child Behavior Checklist (CBCL) or the Conners Rating Scales
Observation Naturalistic Observation: Clinicians observe the child in their natural environment, such as home or school, to understand their behavior in context
Adolescents (13-18 years) Techniques: Open-Ended Questions: Adolescents often respond well to open-ended questions that invite them
Middle Childhood (9-12 years) Techniques: Cognitive Assessments: Clinicians can utilize structured interviews combined with cognitive tests
Developmentally Appropriate Language: Clinicians simplify their language, avoiding jargon, and using short sentences to ensure comprehension.
Observational Techniques: Since infants may not be able to verbally articulate their feelings, clinicians often rely on observation of behaviors,