Eliminated jobs in the past year
In the past year 17% of local businesses have eliminated jobs. If 25 businesses are randomly selected what is the probability that 5 or less have eliminated jobs in the past year?
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Assume that a sample of size 900 is to be taken from a population that contains 34% people older than 50.
A federal report find that a lie detector test given to truthful persons have a probability of .2 of suggesting that the person is deceptive. A company asks 12 job applicants to take a lie detect test. Suppose that all 12 applicants answer truthfu
You go to a store to get ice-cream. There are five types of cones, three types of ice-cream, and six kinds of toppings. You must choose a cone, a type of ice-cream, and exactly one topping. What is the number of possible choices?
Four samples of water were taken at five different locations along a river and measurements were obtained of the amount of E. Coli colonies within the water. Location 5 is the highest point on the stream and location 1 is the fruthest downstream.
The manager of a video library would like the variance of the waiting times of the customers not to exceed 2.30 minutes-squared. He would like to add an additional billing counter if the variance exceeds the cut-off
Develop the null and alternative hypotheses to determine whether the schedule adjustment reduced the average lateness time of 12 minutes.
A random sample of 15 accounting graduates indicated on average they had taken 139 credit units with a standard deviation of 3 units. While a random sample of 15 economics graduates showed an average of 137 units with a standard deviation of 2.7 u
The mean assembly time for a random sample of 36 carts, using the new method, was 40.6 minutes, and the standard deviation of the sample was 2.7 minutes. Using a 0.05 level of significance, can we conclude that the assembly time using the new meth
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Protein is an essential part of our health as it forms building blocks for all of our cells, which then use amino acids to repair muscle, skin, organs, and bone
Review the information about Health Information Exchanges in the Niles (2024) textbook. Match the description to the term as best as you can
According to the Education and Care Services National Regulations, when children attend the service there must also be at least one staff
In Lesson, we discussed how to determine if there is a quality issue to measure and access. Meaning, once you have determined there is a quality problem
You have less than 10 minutes to identify the health and social concerns/needs and interventions you believe should be considered for Lorena
According to our textbook, lack of access to contraception negatively impacts women Why should contraception be a reproductive right?
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