
MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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How am I able to do problem 25(c) on a TI-83 calculator?

Transcribed Image Text:the number of U.S. adults who eat fast food four to six times per week is
(a) exactly five, (b) at least two, and (c) less than three. (Source: Statista)
23. Consumer Electronics Forty percent of consumers prefer to purchase
electronics online. You randomly select 11 consumers. Find the probability
that the number of consumers who prefer to purchase electronics online is
(a) exactly five, (b) more than five, and (c) at most five. (Source: PwC)
24. Grocery Shopping Twenty percent of consumers prefer to purchase
groceries online. You randomly select 16 consumers. Find the probability
that the number of consumers who prefer to purchase groceries online is
(a) exactly one, (b) more than one, and (c) at most one. (Source: PwC)
25. Workplace Drug Testing
for illicit drugs. You randomly select 14 workers. Find the probability that
the number of workers who test positive for illicit drugs is (a) exactly two,
(b) more than two, and (c) between two and five, inclusive. (Source: Quest
Diagnostics)
Four percent of the U.S. workforce test positive
26. Tax Holiday
make purchases during a sales tax holiday. You randomly select 15 adults.
Find the probability that the number of adults who say they are more likely
to make purchases during a sales tax holiday is (a) exactly seven, (b) more
than seven, and (c) between seven and eleven, inclusive. (Source: Rasmussen
Reports)
Forty-four percent of U.S. adults say they are more likely to
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- 5. Textbook Section 3.3 Problem #44 •Rewrite each of the following expressions Answer Choices: as a single logarithm. 8(x-7)x² A. log6 √√x + + 2 B. log6 C. log6 D. log6 E. log6 (7-x)³ 4 2x√√x² +2 (x-7)x2 4 √x² +2 (7-x)³ √x4 +2 x² 8(7-x)(x+2) 2x None of the above •10(x+2)+8logy (7-x)-210gu(x)arrow_forwardQUESTION 1 Perform the following computation using your calculator: (report your answer to 4 decimal places) 0.0097 + (-6)-(-15.52) +-0.703 = ? QUESTION 2 Perform the following computation using your calculator: (report your answer to at least 3 decimal places) 1.76×10-2 × (-2.470) + - (-2.43×10-³) = = ? QUESTION 3 Perform the following computation using your calculator: (report your answer to 4 significant digits as a decimal not in scientific notation) 5^-4 = ?arrow_forwardProblem 3: Sam is interested in buying a TV but knows they will have to sell it in 5 years. If Sam buys an LG TV, they know it will decrease in price by $15 per year on average. If Sam buys a Samsung TV, they know it will decrease in price by 10% per year on average, Both TV's cost $899.99 to buy now. Which TV will be worth more after 5 years, and by how much? 5arrow_forward
- need help solving problemarrow_forwardQuestions 11-14. According to the CDC there were 597,689 deaths in the US in 2010 attributed to heart disease. Given that the US population in 2010 was close to 308 million, what was the death rate per capita for heart disease in the US for 2010?arrow_forward17) log 5 625x8y6 23arrow_forward
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