The margin of error
A population has a standard deviation of 50. a random sample items from this population is selected. the sample is determined to be 600. at 85% confidence, the margin of error is ??
Expected delivery within 24 Hours
Normal distribution with a mean value of 150 sec and a standard deviation of 20 sec. The fastest 10% are to be given advanced training. What task times qualify individuals for such training?
The average labor charge for automobile mechanics is $54 per hour. The standard deviation is $4. Using Chebyshev's theorem, find the percentage of data values that will fall in the range of $48 to $60.
If the opinion poll had announced the margin of error for 80% confidence rather than 95% confidence, this margin of error would be?
Assume that her production totals for the week were 1,075 pieces during regular hours and 200 pieces during overtime hours.
In regards to Partnerships, are partners equally responsible for liabilities or only limited to a portion of each contractual percentage of ownership?
Family Dental exchanges data with service providers and uses a third party to manage its IT infrastructure. What administrative and organizational safeguards should the practice expect these providers to adhere to?
What are B2B, B2C and G2B and how does each type of transaction benefit from conducting business using the Internet?
SAT scores are normally distributed with a mean of 500 and a standard deviation of 100. What percent of test takers score less than 300?
1922834
Questions Asked
3,689
Active Tutors
1441023
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Question: If the boundaries between the family and the outside world are too rigid, the result is Group of answer choices
: I have a consult for social services I have a 23 year old female and a 2 year old infant male who has come in toddler male
Bernie, in a very early session of a counseling group, expresses emotions ranging from fear to anxiety, uncertainty to hope
Question: Which of the following is NOT assessed with a mental status exam?
Is a counselor doing harm by using intuition rather than using evidence-based practices and interventions?
Question: Based on theories of family interaction, KINSHIP NETWORKS can best be described as?
Question: One of the most important cultural values of the African-American family system is/are?