The quality control manager of Marilyn's Cookies is inspecting a batch of chocolate-chip cookies that has just been baked. If the production process is in control, the mean number of chip parts per ← cookie is 6.5. Complete parts (a) through (d) a. What is the probability that in any particular cookie being inspected fewer than five chip parts will be found? The probability that any particular cookie has fewer than five chip parts is 2237 (Round to four decimal places as needed) b. What is the probability that in any particular cookie being inspected exactly five chip parts will be found? The probability that any particular cookie has exactly five chip parts is 0.1454 (Round to four decimal places as needed.) e. What is the probability that in any particular cookle being inspected five or more chip parts will be found? The probability that any particular cookie has five or more chip parts is 7763 (Round to four decimal places as needed.) d. What is the probability that in any particular cookle being inspected either four or five chip parts will be found? The probability that any particular cookie has four or five chip parts is 0.2572 (Round to four decimal places as needed.)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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The quality control manager of Marilyn's Cookies is inspecting a batch of chocolate-chip cookies that has just been baked. If the production process is in control, the mean number of chip parts per
← cookie is 6.5. Complete parts (a) through (d)
a. What is the probability that in any particular cookie being inspected fewer than five chip parts will be found?
The probability that any particular cookie has fewer than five chip parts is 2237
(Round to four decimal places as needed.)
b. What is the probability that in any particular cookie being inspected exactly five chip parts will be found?
The probability that any particular cookle has exactly five chip parts is 0.1454
(Round to four decimal places as needed.)
c. What is the probability that in any particular cookile being inspected five or more chip parts will be found?
The probability that any particular cookie has five or more chip parts is 7763
(Round to four decimal places as needed.)
d. What is the probability that in any particular cookle being inspected either four or five chip parts will be found?
The probability that any particular cookie has four or five chip parts is 0.2572
(Round to four decimal places as needed.)
Transcribed Image Text:The quality control manager of Marilyn's Cookies is inspecting a batch of chocolate-chip cookies that has just been baked. If the production process is in control, the mean number of chip parts per ← cookie is 6.5. Complete parts (a) through (d) a. What is the probability that in any particular cookie being inspected fewer than five chip parts will be found? The probability that any particular cookie has fewer than five chip parts is 2237 (Round to four decimal places as needed.) b. What is the probability that in any particular cookie being inspected exactly five chip parts will be found? The probability that any particular cookle has exactly five chip parts is 0.1454 (Round to four decimal places as needed.) c. What is the probability that in any particular cookile being inspected five or more chip parts will be found? The probability that any particular cookie has five or more chip parts is 7763 (Round to four decimal places as needed.) d. What is the probability that in any particular cookle being inspected either four or five chip parts will be found? The probability that any particular cookie has four or five chip parts is 0.2572 (Round to four decimal places as needed.)
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