Homework Answers
Answer:
Part:1
Part:2
The correct answer is optionB: yes, it is unusual
Part:3
The correct answer is optionB: yes, it is unusual
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If 10 of the students from the special programs are randomly selected, find the probability that...
A study was conducted to determine whether there were significant differences between medical students admitted through...
A study was conducted to determine whether there were significant differences between medical students admitted through special programs (such as retention incentive and guaranteed placement programs) and medical students admitted through the regular admissions criteria. It was found that the graduation rate was 90.4% for the medical students admitted through special programs. Be sure to enter at least 4 digits of accuracy for this problem! - If 9 of the students from the special programs are randomly selected, find the...
A study was conducted to determine whether there were significant differences between medical students admitted through...
A study was conducted to determine whether there were significant differences between medical students admitted through special programs (such as retention incentive and guaranteed placement programs) and medical students admitted through the regular admissions criteria. It was found that the graduation rate was 92.2% for the medical students admitted through special programs. Be sure to enter at least 4 digits of accuracy for this problem! If 11 of the students from the special programs are randomly selected, find the probability...
Question 18 The probability that you will win a game is p = 0.88. If you...
Question 18 The probability that you will win a game is p = 0.88. If you play the game 1488 times, what is the most likely number of wins? (Round answer to one decimal place.) Let X represent the number of games out of 1488) that you win. Find the standard deviation for the probability distribution of X. (Round answer to two decimal places.) 20 and the maximum usual value Use the range rule of thumb to find the minimum...
A study was conducted to determine whether there were significant differences between medial students admitted through...
A study was conducted to determine whether there were significant differences between medial students admitted through special programs (such as affirmative action) and medical students admitted with regular admissions criteria. It was found that the graduation rate was 90% for the medical students admitted through special programs. a) 10 of the students from the special programs are randomly selected. Explain why the Binomial distribution is appropriate to describe the random variable X that counts the number of students from the...
25% of all college students major in STEM (Science, Technology, Engineering, and Math). If 33 college students are randomly selected, find the probability that a. Exactly 9 of them major in STEM. b. A...
25% of all college students major in STEM (Science, Technology, Engineering, and Math). If 33 college students are randomly selected, find the probability that a. Exactly 9 of them major in STEM. b. At most 10 of them major in STEM. c. At least 7 of them major in STEM. d. Between 5 and 10 (including 5 and 10) of them major in STEM.
12. Researchers conducted a study to determine whether there were significant differences in graduation rates between...
12. Researchers conducted a study to determine whether there were significant differences in graduation rates between medical students admitted through special programs and medical students admitted through the regular admissions criteria. It was found that the graduation rate was 98% for the medical students admitted through special programs in all medical schools. Complete parts (a) and (b) below. If 13 of the students admitted through special programs are randomly selected, find the probability that at least 12 of them graduated....
13% of all Americans live in poverty. If 49 Americans are randomly selected, find the probability...
13% of all Americans live in poverty. If 49 Americans are randomly selected, find the probability that a. Exactly 8 of them live in poverty. _____ b. At most 4 of them live in poverty. ______ c. At least 3 of them live in poverty. _____ d. Between 2 and 7 (including 2 and 7) of them live in poverty. _____
Suppose there is a 15.4% probability that a randomly selected person aged 25 years or older...
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...
7% of all Americans live in poverty. If 42 Americans are randomly selected, find the probability...
7% of all Americans live in poverty. If 42 Americans are randomly selected, find the probability that a. Exactly 2 of them live in poverty. b. At most 4 of them live in poverty. c. At least 1 of them live in poverty. d. Between 1 and 8 (including 1 and 8) of them live in poverty.
Suppose two people are randomly selected from a class of 30 students. What is the probability...
Suppose two people are randomly selected from a class of 30 students. What is the probability that they have the same birthday? Round your answer to 3 significant digits
A study was conducted to determine whether there were significant differences between medical students admitted through special programs (such as retention incentive and guaranteed placement programs) and medical students admitted through the regular admissions criteria. It was found that the graduation rate was 92.2% for the medical students admitted through special programs. Be sure to enter at least 4 digits of accuracy for this problem! If 11 of the students from the special programs are randomly selected, find the probability...
Question 18 The probability that you will win a game is p = 0.88. If you play the game 1488 times, what is the most likely number of wins? (Round answer to one decimal place.) Let X represent the number of games out of 1488) that you win. Find the standard deviation for the probability distribution of X. (Round answer to two decimal places.) 20 and the maximum usual value Use the range rule of thumb to find the minimum...
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...
7% of all Americans live in poverty. If 42 Americans are randomly selected, find the probability that a. Exactly 2 of them live in poverty. b. At most 4 of them live in poverty. c. At least 1 of them live in poverty. d. Between 1 and 8 (including 1 and 8) of them live in poverty.
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