How far lives from work if driving time is given
Linker drove from home to work at 50 miles per hour. After work traffic was heavier and he drove home at 45 miles per hour. Drive time to and from work was one hour and 16 minutes. How far Linker lives from work?
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A company claims that mean lifetime of their product line of super fluorescent tubes is 1600 hours. You randomly sample and test 100 tubes from their warehouse and measure mean lifetime of 1570 hours and standard deviation of 120 hours. Do you've
Knowing that Leah walks 1.5x faster than the daughter and that they are travelling in the straight line, find at what time they meet?
Estimate the maximum error of the estimate, E. Estimate the confidence level used for the given confidence interval.
If she averages 55mph on country roads and 35 mph through towns, and if travels three times as far on country roads as she does through towns, find total length of the trip?
After work traffic was heavier and he drove home at 45 miles per hour. Drive time to and from work was one hour and 16 minutes. How far Linker lives from work?
The car travels 400 miles on level terrain in same amount of time it travels 160 miles on mountainous terrain. If rate of car is 30 miles per hour less in mountains than on level ground, determine its rate in mountains.
An infinite source queuing system has arrival rate of 45 customers per hour and average service time of two minutes per customer. The arrival rate can be stated as Poisson, and service time distribution can be stated as negative exponential.
On the certain map, the distance is represented by 42 in. On same map, seattle and cincinnati are 92 in. Find real distance between seattle and cincinnati.
Define query evaluation, Explain what you understand by the following terms: i.Query Evaluation ii.Query optimization Discuss the ways or strategies you can apply to improve the query perfor
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Question: Which of the following options is true in relation to validity? Question Select one:
Discuss how you plan to comply with this requirement and explain how you will ensure that other team members understand their roles.
Research has found that the use of electronic devices like social media and cell phones is associated with mental health problems,
Problem: Forty-year-old Tokala insists that he never dreams. Research suggests that Tokala probably:
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Question: An old adage in psychology research methods courses is that "correlation does not prove causation".