Sampson Corporation is evaluating the introduction of a new product. The possible levels of unit sales and the probabilities of their occurrence are shown next: Possible Market Reaction Low response Moderate response High response Very high response Sales in Units 40 Probabilities 0.30 70 0.20 90 120 0.20 0.30 a. What is the expected value of unit sales for the new product? Note: Do not round Intermediate calculations and round your answer to the nearest whole unit.) Answer is complete but not entirely correct. Expected value 70 units b. What is the standard deviation of unit sales? Note: Do not round Intermediate calculations. Round your answer to 2 decimal places. Answer is complete but not entirely correct. Standard deviation 19.24 units

Essentials of Business Analytics (MindTap Course List)
2nd Edition
ISBN:9781305627734
Author:Jeffrey D. Camm, James J. Cochran, Michael J. Fry, Jeffrey W. Ohlmann, David R. Anderson
Publisher:Jeffrey D. Camm, James J. Cochran, Michael J. Fry, Jeffrey W. Ohlmann, David R. Anderson
Chapter15: Decision Analysis
Section: Chapter Questions
Problem 5P: Hudson Corporation is considering three options for managing its data warehouse: continuing with its...
Question
Sampson Corporation is evaluating the introduction of a new product. The possible levels of unit sales and the probabilities of their
occurrence are shown next:
Possible Market Reaction
Low response
Moderate response
High response
Very high response
Sales in Units
40
Probabilities
0.30
70
0.20
90
120
0.20
0.30
a. What is the expected value of unit sales for the new product?
Note: Do not round Intermediate calculations and round your answer to the nearest whole unit.)
Answer is complete but not entirely correct.
Expected value
70 units
b. What is the standard deviation of unit sales?
Note: Do not round Intermediate calculations. Round your answer to 2 decimal places.
Answer is complete but not entirely correct.
Standard deviation
19.24 units
Transcribed Image Text:Sampson Corporation is evaluating the introduction of a new product. The possible levels of unit sales and the probabilities of their occurrence are shown next: Possible Market Reaction Low response Moderate response High response Very high response Sales in Units 40 Probabilities 0.30 70 0.20 90 120 0.20 0.30 a. What is the expected value of unit sales for the new product? Note: Do not round Intermediate calculations and round your answer to the nearest whole unit.) Answer is complete but not entirely correct. Expected value 70 units b. What is the standard deviation of unit sales? Note: Do not round Intermediate calculations. Round your answer to 2 decimal places. Answer is complete but not entirely correct. Standard deviation 19.24 units
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