The probability of illness depends on the preventive healthcare investments made till that period and which other factor?

Q: A rare metal is found in 1/1000 soil samples taken in the field. You develop a field test that is…

A: Given information: P(Metal found)=11000=0.001P(No metal found)=1-P(Finding the metal)=1-0.001=0.999…

Q: So the Probability of the athlete beating a hill time of 2.27 seconds on 4 or more of the 10 gate…

A:

Q: What is the key advantage of the Logit Model over the Linear Probability Model?

A: Logic model- It is also defines as logistic Regression, is a binomial regression model. It  is used…

Q: There is an analysis, which shows a very high correlation between cumulative rainfall in the Amazon…

A: Apparently we might think Amazon forest rainfall has an effect on Nasdaq stock market index. But…

Q: If there is a chance of rain of 10% on any day, how do I find the chance that it rains on Saturday…

A: P(A or B) means P(A∩B)P(A & B) means P(A∪B)P(A∩B)=P(A)+P(B)-P(A∪B)

Q: What is the expected expense of the machine being used 34 hours per week?

A: Regression line are used to predict the variable. It is calculated by the combined value of…

Q: If more years of education cause higher earnings, this does not necessarily imply that years of…

A: The correlation shows relationship between two variables.

Q: Calculate the exact probability that the mean of 3 die rolls will be >2.5 and less than or equal to…

A: Here is the experiment of rolling a 3 die. Minimum sum=3 =(1,1,1) Maximum sum=18=(6,6,6) A total…

Q: If a seed is planted, it has a 69% chance of growing into a healthy plant. If 8 seeds are planted,…

A: Formula : Binomial distribution is given by

Q: In China approximately 70% of people are either vaccinated or have immunization from a previous…

A: Let us define the following events: E1: A person is vaccinatedE2: A person is not vaccinated…

Q: what correlation is this Negative, Positive, or none? The number of years invested seeking…

A: The types of correlation are:   Positive correlation: when the one variable increases the other…

Q: What are the Different Problems Caused by Stochastic Trends?

A:

Q: How do you find experimental probability

A: Theoretical probability: This is the probability value that is expected to happen. It is the ratio…