Sixteen individuals are scheduled to take a driving test at a particular DMV office on a certain day, seven of whom will be takin first time. Suppose that six of these individuals are randomly assigned to a particular examiner, and let X be the number amor taking the test for the first time. (a) What kind of a distribution does X have (name and values of all parameters)? Oh(x; 6, 7, 16) b(x; 6, 16 nb(x; 6, 7, 16) h(x; 6, 7) b(x; 6, 7, 16) nb(x; 6,7) 16 (b) Compute P(X= 4), P(X ≤ 4), and P(X ≥ 4). (Round your answers to four decimal places.) P(X= 4) = D X P(X ≤ 4) = D X P(X ≥ 4) = S X (c) Calculate the mean value and standard deviation of X. (Round your answers to three decimal places.) D X individuals standard deviation D X individuals mean Need Help? Submit Answer Read It Viewing Saved Work Revert to Last Response

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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0:34 PM Fri 8 Dec
MY NOTES
ASK YOUR TEACHER
nb(x; 6, 7,
16)
h(x; 6,76)
16
b(x; 6, 7, 16)
nb(x; 6,76)
Sixteen individuals are scheduled to take a driving test at a particular DMV office on a certain day, seven of whom will be takin
first time. Suppose that six of these individuals are randomly assigned to a particular examiner, and let X be the number amor
taking the test for the first time.
(a) What kind of a distribution does X have (name and values of all parameters)?
Oh(x; 6, 7, 16)
b(x; 6, 7)
16
mean
(b) Compute P(X= 4), P(X ≤ 4), and P(X ≥ 4). (Round your answers to four decimal places.)
P(X = 4) = D
X
P(X ≤ 4) = D
X
P(X ≥ 4) = S
X
standard deviation
Need Help?
(c) Calculate the mean value and standard deviation of X. (Round your answers to three decimal places.)
D
X individuals
X individuals
Submit Answer
...
Read It
webassign.net
PRACTICE ANOTHER
D
Viewing Saved Work Revert to Last Response
Transcribed Image Text:0:34 PM Fri 8 Dec MY NOTES ASK YOUR TEACHER nb(x; 6, 7, 16) h(x; 6,76) 16 b(x; 6, 7, 16) nb(x; 6,76) Sixteen individuals are scheduled to take a driving test at a particular DMV office on a certain day, seven of whom will be takin first time. Suppose that six of these individuals are randomly assigned to a particular examiner, and let X be the number amor taking the test for the first time. (a) What kind of a distribution does X have (name and values of all parameters)? Oh(x; 6, 7, 16) b(x; 6, 7) 16 mean (b) Compute P(X= 4), P(X ≤ 4), and P(X ≥ 4). (Round your answers to four decimal places.) P(X = 4) = D X P(X ≤ 4) = D X P(X ≥ 4) = S X standard deviation Need Help? (c) Calculate the mean value and standard deviation of X. (Round your answers to three decimal places.) D X individuals X individuals Submit Answer ... Read It webassign.net PRACTICE ANOTHER D Viewing Saved Work Revert to Last Response
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