Reference no: EM1398213
1. The amount of money requested on a home loan application at federal savings follow the normal distribution, with a mean of $270,000 and a standard deviation of $35,000. A loan applicatiom is received this morning. What is the probability:
A. The amount requested is $270,000 or more
B. The amount requested is $300,000 or more
C. The amount requested is between $265,000 and $365000
D. The amount requested is $365,000 or more
2. Suppose 1.5 percent of the antennas on new nokia cell phones are defective. For a randam sample of 10 antennas, use the binomial distribution to find the probability that:
A. None of the antennas is defective
B. Three or more of the antennas are defective
C. At most 3 are defective
D. All 10 antennas are defective
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Normal approximation to the binomial
: If a baseball player's batting average is 0.340 or 34%, find the probability that the player will have a bad season and only score at most 60 hits in 200 times at bat?
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Describe how such a system might work
: Is it possible to tell whether a DNA gap was generated during a homologous recombination eent that occurs at a heterozygous locus? Why or why not.
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Calculating the osmolarity of a carrot or a potato
: In this exercise you will be calculating the osmolarity of a carrot or a potato, which ever one you might have sitting around the house. You will need one potato or one carrot.
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Design the roof slab as a one-way slab system
: Design the roof slab as a one-way slab system and use the worst case design scenario to determine the reinforcing for the entire roof
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Finding probabilities and binomial distributions
: The amount of money requested on a home loan application at federal savings follow the normal distribution, with a mean of $270,000 and a standard deviation of $35,000. A loan applicatiom is received this morning. What is the probability:
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Why is error-prone repair useful
: If a replication error that creates an A-G mismatch is not repaired before the next round of replication, what will be the sequences of the 2 daughter DNAs after replication.
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Explain the role accidental
: Discuss how the unique physical and chemical properties of water contribute to the importance of water for life on Earth to survive. Explain the role so called "accidental" discoveries played in the history of science.
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Binomial problems-mean and standard deviation
: Estimate the number of workers in the sample who are union members by giving the mean of the relevant distribution (that is, the expectation of the relevant random variable). Do not round your response.
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Maximum probability of a bulb lasting less
: The probability of a bulb lasting less than 2300 is .1573. The maximum probability of a bulb lasting less than 2300 hours should be only 5%. What must change specifically? How would that change be obtained practically?
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