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Alcohol probabilities. Data collected by the Substance Abuse and Mental Health Services Administration (SAMSHA) suggests that...
Alcohol probabilities. Data collected by the Substance Abuse and Mental Health Services Administration (SAMSHA) suggests that 69.7% of 18-20 year olds consumed alcoholic beverages in 2008. (a) What is the probability that 7 or less of 13 randomly sampled 18-20 year olds have consumed alcoholic beverages? (b) What is the probability that 8 or more of 13 randomly sampled 18-20 year olds have consumed alcoholic beverages?
Data collected by the Substance Abuse and Mental Health Services Administration (SAMSHA) suggests that 69.7% of 18-20 year olds consumed alcoholic beverages in 2008 (a) Suppose a random sample of 10, 18-20 year olds is taken. Is the use of binomial distribution appropriate for calculating the probability that exactly six consumed alcoholic beverages? (b) Calculate the probability that exactly 6 out of 10 randomly sampled 18-20 year olds consumed an alcoholic beverage? (c) What is the probability that at most...
3.25 Underage drinking, Part I: Data collected by the Substance Abuse and Mental Health Services Administration (SAMSHA) suggests that 69.7% of 18-20 year olds consumed alcoholic beverages in 2008. (a) Suppose a random sample of the ten 18-20 year olds is taken. Is the use of the binomial distribution appropriate for calculating the probability that exactly six consumed alcoholic beverages? No, the normal distribution should be used No, this follows the bimodal distribution No, the trials are not independent Yes,...
Data collected by the Substance Abuse and Mental Health Services Administration suggests that 71 of 18-20 year olds consumed alcoholic beverages in a recent year. Suppose a random sample of 13 18-20 year olds is taken. Calculate the probability that exactly 5 students consumed alcoholic beverages? Please include which distribution and why? And what parameters used.
3. The US Substance Abuse and Mental Health Services Administration conducts surveys on drug use by type of drug and age group. Results are published in National Household Survey on Drug Abuse. According to that publication, 15.0% of the 18-25 year-olds were current users of marijuana in 2000. We are interested in whether recent evidence supports that there has been a change in marijuana use since 2000. (a) State the null and alternative hypotheses for test the claim that the...
Mental Health Services Include Mental health services include: drug and alcohol abuse, personality disorders, post-traumatic stress syndrome, and chronic conditions. drug and alcohol abuse, personality disorders, post-traumatic stress syndrome, and acute conditions. drug and alcohol abuse, personality disorders, post-traumatic stress syndrome, and chronic and acute conditions. none of the above.
Explain the different types of assessments for substance abuse versus mental health services and two accreditation requirements for each. Comparative Health Information Management
1. Identifying basic components of an ANOVA Aa Aa The U.S. Department of Health and Human Services compiles statistics on the consumption of alcohol. An investigator decides to look at the role of age in determining alcohol use. She requests data on the amount of drinking done by three different age groups: 16- to 20-year-olds, 21- to 25-year-olds, and 2 26-year-olds. The results come in, and a statistician conducts an analysis of variance. The is that at least one of...
The numerous sources of financing for behavioral health services in the United States create a patchwork of programs that—sometimes in concert and sometimes in conflict—collectively form the behavioral health system for the nation. This “system” supports a broad range of patients— from those who rely on outpatient services for short-term problems to those with highly-disabling conditions who require intensive medical and social support services—as well as a range of both specialized and general providers. Experts conclude that, in general, the...
Chapters 28-29 & 31 Hemorrhagic Disorders Endocrine & Metabolic Disorders Mental Health Disorders & Substance Abuse Rena is a 29-year-old woman who was brought to the Emergency Deperteent by ombulonce after she fainted, She states she is senually active but has not been consistent with contraceptive use. Her last menstrual period was 6 weeks ago, and it was delayed for several weeks then very light. This morning, Reno experienced moderate dark brown vaginal bleeding and later became lightheaded and fainted....