The mean incubation time for a type of fertilized egg kept at a certain temperature is 19 days. Suppose that the incubation times are approximately normally distributed with a standard deviation of 2 days. Complete parts (a) through (e) below. Click here to view the standard normal distribution table (page 1). Click here to view the standard normal distribution table (page 2). OC. In every group of 100 fertilized eggs, eggs will hatch in less than 15 days. (Round to the nearest integer as needed.) (c) Find and interpret the probability that a randomly selected fertilized egg takes over 23 days to hatch. The probability that a randomly selected fertilized egg takes over 23 days to hatch is 0.0228 (Round to four decimal places as needed.) Interpret this probability. Select the correct choice below and fill in the answer box to complete your choice. A. In every group of 100 fertilized eggs, eggs will hatch in more than 23 days. (Round to the nearest integer as needed.) OB. If 100 fertilized eggs were randomly selected, hatch. (Round to the nearest integer as needed.) of them would be expected to take more than 23 days to OC. The average proportion of the way to hatching of all eggs fertilized more than 23 days ago is (Round to two decimal places as needed.)

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter13: Probability And Calculus
Section13.CR: Chapter 13 Review
Problem 58CR
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The mean incubation time for a type of fertilized egg kept at a certain temperature is 19 days. Suppose that the
incubation times are approximately normally distributed with a standard deviation of 2 days. Complete parts (a) through
(e) below.
Click here to view the standard normal distribution table (page 1).
Click here to view the standard normal distribution table (page 2).
OC. In every group of 100 fertilized eggs, eggs will hatch in less than 15 days.
(Round to the nearest integer as needed.)
(c) Find and interpret the probability that a randomly selected fertilized egg takes over 23 days to hatch.
The probability that a randomly selected fertilized egg takes over 23 days to hatch is 0.0228
(Round to four decimal places as needed.)
Interpret this probability. Select the correct choice below and fill in the answer box to complete your choice.
A. In every group of 100 fertilized eggs, eggs will hatch in more than 23 days.
(Round to the nearest integer as needed.)
OB. If 100 fertilized eggs were randomly selected,
hatch.
(Round to the nearest integer as needed.)
of them would be expected to take more than 23 days to
OC. The average proportion of the way to hatching of all eggs fertilized more than 23 days ago is
(Round to two decimal places as needed.)
Transcribed Image Text:The mean incubation time for a type of fertilized egg kept at a certain temperature is 19 days. Suppose that the incubation times are approximately normally distributed with a standard deviation of 2 days. Complete parts (a) through (e) below. Click here to view the standard normal distribution table (page 1). Click here to view the standard normal distribution table (page 2). OC. In every group of 100 fertilized eggs, eggs will hatch in less than 15 days. (Round to the nearest integer as needed.) (c) Find and interpret the probability that a randomly selected fertilized egg takes over 23 days to hatch. The probability that a randomly selected fertilized egg takes over 23 days to hatch is 0.0228 (Round to four decimal places as needed.) Interpret this probability. Select the correct choice below and fill in the answer box to complete your choice. A. In every group of 100 fertilized eggs, eggs will hatch in more than 23 days. (Round to the nearest integer as needed.) OB. If 100 fertilized eggs were randomly selected, hatch. (Round to the nearest integer as needed.) of them would be expected to take more than 23 days to OC. The average proportion of the way to hatching of all eggs fertilized more than 23 days ago is (Round to two decimal places as needed.)
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