Express the indicated degree of likelihood as a probability value between 0 and 1. Use only...
Express the indicated degree of likelihood as a probability value between 0 and 1. Use only decimals.
a. What is the probability of an event that is certain to occur? Answer
b. What is the probability of an impossible event? Answer
c. A sample space consists of 10 separate events that are equally likely. What is the probability of each? Answer
d. On a true/false test, what is the probability of answering a question correctly if you make a random guess? Answer
e. On a multiple-choice test with five possible answers for each question, what is the probability of answering a question correctly if you make a random guess? Answer
Homework Answers
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Express the indicated degree of likelihood as a
probability value between 0 and 1. Use only...
a b USLOM 4.1.17 Express the indicated degree of likelihood as a probability value between 0...
a
b
USLOM 4.1.17 Express the indicated degree of likelihood as a probability value between 0 and 1 When using a computer to randomly generate the last digit of a phone number to be called for a survey, there is 1 chance in 10 that the last digit is zero The probability is (Type an integer or a decimal. Do not round) Question Help 4.1.18 Express the indicated degree of likelihood as a probability value between 0 and 1 Based...
1. Indicate which of the following values can NOT be probabilities. 0, 1, -1, 2, 0.0123,...
1. Indicate which of the following values can NOT be probabilities.
0, 1, -1, 2, 0.0123, 3/5, 5/3, √2
2. Answer the following questions.
to. Indicate what is the probability that an event will certainly occur.
b. What is the probability of an impossible event?
c. A sample space consists of 10 separate events that have the same possibility of happening. What is the probability of each one?
d. In a multiple-choice test with five possible answers for each question,...
nt, find the probability of D are the only possible outcomes of an experiment M A...
nt, find the probability of D are the only possible outcomes of an experiment M A C and using the table B 118 ) 5/8 D) 1/4 B) 1/8 wers for each question what is the probabi obability of A wer the question Chample choice Best with four possible answer ming a question correctly if you make a random guess? D) 1 03 B) 15 probability of Find the indicated probability consists of 34 separate events that are equally likely....
Find the indicated probability. Find the probability of correctly answering the first 3 questions on a...
Find the indicated probability. Find the probability of correctly answering the first 3 questions on a multiple choice test if random guesses are made and each question has 6 possible answers, 2 216
Find the indicated probability. Find the probability of correctly answering the first 2 questions on a...
Find the indicated probability. Find the probability of correctly answering the first 2 questions on a multiple choice test if random guesses are made and each question has 3 possible answers. 0 os WIN101N
Plz Answer/Show work for Q:1-9 Answer the question 1) Which of the following cannot be a...
Plz Answer/Show work for Q:1-9
Answer the question 1) Which of the following cannot be a probability? A) Q -1 2) On a multiple choice test with four possible answers for each question, what is the probability of answering a question correctly if you make a random guess? A) ED1 9} > Find the indicated probability. 3) In a certain class of students, there are 11 boys from Wilmette, 3 girls from Kenilworth girls from Wilmette, 5 boys from Glenco,...
decimals, when indicated) 1. Fill in the blanks or answer the question: a. If it is...
decimals, when indicated) 1. Fill in the blanks or answer the question: a. If it is impossible for two event to occur at the same time, then these events are said to be if the occurrence of either one of them has no effect b. Two events are on the probability of the other c. The probability of A given that B has occurred is called a d. A mathematical way to use probabilities to determine what to expect over...
9. How many females represented in the Venn diagram below are right-handed? (1 poimt) 200 females...
9. How many females represented in the Venn diagram below are right-handed? (1 poimt) 200 females ight-handed 103 32 wear glasses O 103 71 144 135 10. Two events, 4 and B, are disjoint. What is the probability that both A and B will occur at the same time? o 0.5 0 1 11. Which event below is independent of event A? (1 point) A: You get to work on time. O There are no accidents on the road It's...
Find the indicated probability. Round to three decimal places. 21) A test consists of 10 true/false...
Find the indicated probability. Round to three decimal places. 21) A test consists of 10 true/false questions.To pass the test a student must answer at least 6 questions 21) correctly. If a student guesses on each question, what is the probability that the student will the test? pass A) 0.828 C) 0377 D) 0.205 B) 0.172
Determine a probability assign a probability to the indicated event on the basis of information provided....
Determine a probability assign a probability to the indicated event on the basis of information provided. indicate the technique you used: intuition, relative frequency, or the formula for equally likely outcomes. a. a random sample of 500 students at Hudson college were surveyed and it was determined that 375 wear glasses or contact lenses. Estimate the probability that a Hudson college student selected at random wears corrective lenses. b. the friends at the library host a fundraising barbeque. George is...
a
b
USLOM 4.1.17 Express the indicated degree of likelihood as a probability value between 0 and 1 When using a computer to randomly generate the last digit of a phone number to be called for a survey, there is 1 chance in 10 that the last digit is zero The probability is (Type an integer or a decimal. Do not round) Question Help 4.1.18 Express the indicated degree of likelihood as a probability value between 0 and 1 Based...
1. Indicate which of the following values can NOT be probabilities.
0, 1, -1, 2, 0.0123, 3/5, 5/3, √2
2. Answer the following questions.
to. Indicate what is the probability that an event will certainly occur.
b. What is the probability of an impossible event?
c. A sample space consists of 10 separate events that have the same possibility of happening. What is the probability of each one?
d. In a multiple-choice test with five possible answers for each question,...
nt, find the probability of D are the only possible outcomes of an experiment M A C and using the table B 118 ) 5/8 D) 1/4 B) 1/8 wers for each question what is the probabi obability of A wer the question Chample choice Best with four possible answer ming a question correctly if you make a random guess? D) 1 03 B) 15 probability of Find the indicated probability consists of 34 separate events that are equally likely....
Find the indicated probability. Find the probability of correctly answering the first 3 questions on a multiple choice test if random guesses are made and each question has 6 possible answers, 2 216
Find the indicated probability. Find the probability of correctly answering the first 2 questions on a multiple choice test if random guesses are made and each question has 3 possible answers. 0 os WIN101N
Plz Answer/Show work for Q:1-9
Answer the question 1) Which of the following cannot be a probability? A) Q -1 2) On a multiple choice test with four possible answers for each question, what is the probability of answering a question correctly if you make a random guess? A) ED1 9} > Find the indicated probability. 3) In a certain class of students, there are 11 boys from Wilmette, 3 girls from Kenilworth girls from Wilmette, 5 boys from Glenco,...
decimals, when indicated) 1. Fill in the blanks or answer the question: a. If it is impossible for two event to occur at the same time, then these events are said to be if the occurrence of either one of them has no effect b. Two events are on the probability of the other c. The probability of A given that B has occurred is called a d. A mathematical way to use probabilities to determine what to expect over...
9. How many females represented in the Venn diagram below are right-handed? (1 poimt) 200 females ight-handed 103 32 wear glasses O 103 71 144 135 10. Two events, 4 and B, are disjoint. What is the probability that both A and B will occur at the same time? o 0.5 0 1 11. Which event below is independent of event A? (1 point) A: You get to work on time. O There are no accidents on the road It's...
Find the indicated probability. Round to three decimal places. 21) A test consists of 10 true/false questions.To pass the test a student must answer at least 6 questions 21) correctly. If a student guesses on each question, what is the probability that the student will the test? pass A) 0.828 C) 0377 D) 0.205 B) 0.172
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