Standard deviation of approximately

Reference no: EM1318635

The incubation time for Rhode Island Red chicks is normally distributed with a mean of 21 days and standard deviation of approximately 1 day. Answer the following questions. If 1000 eggs are being incubated, how many chicks do we expect will hatch?

a. In 19 to 23 days?

b. In 20 to 22 days?

c. In 21 days or fewer?

d. In 18 to 24 days? (Assume all eggs eventually hatch.)

Reference no: EM1318635

Questions Cloud

Value of standard deviation for data : What value is standard deviation for this data? What type of probability is this?

Monroe motivates sequence : Imagine a product that might solve a common problem in your industry of interest. Write a sales letter using Monroe's Motivates Sequence, targeting a potential buyer of the product.

Reservations for offsite training : Cramtrack, the regional commuter train system, is trying to train users of its newly installed computer system. For the users to get the proper training, the systems analysts involved with the project sent a memo to the heads of the four departmen..

Estimating test statistic for null hypothesis : Estimate a test statistic for null hypothesis H0: μ = 30 against two-sided alternative hypothesis H1 : μ ≠ 30, and by plotting this on its reference distribution.

Standard deviation of approximately : The incubation time for Rhode Island Red chicks is normally distributed with a mean of 21 days and standard deviation of approximately 1 day.

Preference of the median voter : Assume that each person prefers a pizza closer to his or her first choice to a pizza that is unlike the first choice. What is the preference of the median voter? Which pizza will be selected if the majority rules?

Sha-256 and rc4 : SHA-256 (with 256-bit output) is more resistant to the attacks based on birthday paradox than SHA-1. Key reuse is deadly for the stream ciphers such as RC4.

Competitive landscape of course project : If you had to invest in one of the key players (Hulu, Redbox, Netflix, Amazon Prime, etc.) within the competitive landscape of the Course Project, who would it be and why?

Examining behaviour of critical values degrees of freedom : Examine the behaviour of 99% critical values for these degrees of freedom, and comment on the limits in this case.

User Account

All Pages