We are at a city named Freezo, close to the North Pole, where the days temperature either above of below freezing) Assumo that

Calculus: Early Transcendentals
8th Edition
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Author:James Stewart
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Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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We are at a city named Freezo, close to the North Pole, where the days are either "warm" or "cold" (with
temperature either above of below freezing). Assume that if we have a cold day today, then tomorrow will
be also be cold with probabilityp (and warm with probability 1
- p), and if today is warm then tomorrow
will be warm with probability q (and cold with probability 1– g). Here p and q are some numbers in the
interval (0, 1).
Consider a matrix
A =
(8a)
| Prove that A = 1 is an eigenvalue of A (for any choice of p and q).
(8b
Set p = 3/4 and q =
1/2. Find the eigenvector
of A corresponding to 1 = 1, such that x + y = 1.
(8c
t turns out that the numbers x and y that you found in (8b) represent the long-term
probability that any given day will be cold and warm, respectively. We are planning a 30-day event
"Snowtopia" in 2031 that requires at least 18 cold days during the event. Is Freezo a suitable place to host
this event? Explain why.
Transcribed Image Text:We are at a city named Freezo, close to the North Pole, where the days are either "warm" or "cold" (with temperature either above of below freezing). Assume that if we have a cold day today, then tomorrow will be also be cold with probabilityp (and warm with probability 1 - p), and if today is warm then tomorrow will be warm with probability q (and cold with probability 1– g). Here p and q are some numbers in the interval (0, 1). Consider a matrix A = (8a) | Prove that A = 1 is an eigenvalue of A (for any choice of p and q). (8b Set p = 3/4 and q = 1/2. Find the eigenvector of A corresponding to 1 = 1, such that x + y = 1. (8c t turns out that the numbers x and y that you found in (8b) represent the long-term probability that any given day will be cold and warm, respectively. We are planning a 30-day event "Snowtopia" in 2031 that requires at least 18 cold days during the event. Is Freezo a suitable place to host this event? Explain why.
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