please help me Suppose there is a 19.6% probability that a randomly selected person aged 20...
Suppose there is a 10.8 % probability that a randomly selected person aged 30 years or older is a jogger. In addition, there is a 28.2 % probability that a randomly selected person aged 30 years or older is female, given that he or she jogs. What is the probability that a randomly selected person aged 30 years or older is female and jogs question mark jogs? Would it be unusual to randomly select a person aged 30 years or...
Suppose there is a 16.9% probability that a randomly selected person aged 20 years or older is a smoker. In addition, there is a 28.6% probability that a randomly selected person aged 20 years or older is male, given that he or she smokes. What is the probability that a randomly selected person aged 20 years or older is male and smokes? Would it be unusual to randomly select a person aged 20 years or older who is male and...
O of 1 Point 5.4.31 Question Help O Suppose there is a 23.5% probability that a randomly selected person aged 40 years or older is a jogger. In addition, there is a 10.1% probability that a randomly selected person aged 40 years or older is male, given that he or she jogs. What is the probability that a randomly selected person aged 40 years or older is male and jogs? Would it be unusual to randomly select a person aged...
Suppose there is a 15.4% probability that a randomly selected person aged 25 years or older is a jogoer. In addition, there is a 28.9% probability that a randomly selected person aged 25 years or older is female, given that he or she jogs. What is the probability that a randomly selected person aged 25 years or older is female and jogu? Would it be unusual to randomly select a person aged 25 years or older who is female and...
Suppose there is a 20.9% probability that a randomly selected person aged 25 or older is a smoker. In addition, there is a 18.7% probability that a randomly selected person aged 25 years or older is male, given that he or she smokes. What is the probability that a randomly selected person aged 25 years or older is male and smokes? Would it be unusual to randomly select a person aged 25 years or older who is male and smokes?
Suppose there is a 19.5% probability that a randomly selected person aged 25 years or older is a smoker. In addition, there is a 27.4% probability that a randomly selected person aged 25 years or older is female, given that he or she smokes. What is the probability that a randomly selected person aged 25 years or older is female and smokes? Would it be unusual to randomly select a person aged 25 years or older who is female and...
X Determine the required value of the missing probability to make the distribution a discrete probability distribution 3 4 5 6 P(x) 0.25 ? 0.49 0.11 P(4)-(Type an integer or a decimal.) Determine the point estimate of the population mean and margin of error for the confidence interval. Lower bound is 20, upper bound is 30. The point estimate of the population mean is The margin of error for the confidence interval is Suppose there is a 17.5% probability that...
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Data is taken on 773 randomly selected adults who are at least 20 years old. The data is broken down according to sex and age. Suppose one person is randomly selected. Find the following empirical probabilities. Round your answers to three decimal places. (a) Find the probability that they are male. (b) Find the probability that they are between 30 and 39 years old. (c) Find the probability that they are between 30 and 39 or they are older than...
A researcher studies water clarity at the same location in a lake on the same dates during the course of a year and repeats the measurements on the same dates 5 years later. The researcher immerses a weighted disk painted black and white and measures the depth (in inches) at which it is no longer visible. The collected data is given in the table below. Complete parts (a) through (c) below. Observation 1 2 3 5 6 Date 1/25 3/195/30...