Find difference in latitude of two cities
Suppose that earth is the sphere of radius 6378 kilometers, find difference in latitude of two cities, one of which is 800 kilometers due north of other?
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A game consists of looking for sum of 7's in rolls of pair of distinguishable dice. What is the probability that it takes 10 rolls in order to observe eight 7's?
We observe 32 Successes in the random sample of size 50 from population in which unknown probability of Success is ?. Determine the traditional Wald and Agresti-Coull 95% confidence intervals for ? based on these data.
Joe invested 16,000, the portion earning the simple interest rate of 5% per year and rest earning 10% per year. How much did he invest at given rate if total interest he earned was $1150?
Write an equation of line passing through (1,-3) and is parallel to given line. Write an equation of line passing through (-2,4) and is perpendicular to given line.
A multiplicative linear congruential generator has multiplier 23 and modulus 53. If the seed is r1 = 5, then find the values of r2 though r6.
Determine the height of the flagpole which sits atop a hill, if it makes the angle of 122 degrees with hillside, and angle of elevation between side of hill to top of flagpole is 35 degrees at the distance of 120 feet.
When we are comparing proportions, we are testing whether or not there is difference between populations. When we write H0: p1 = p2, we are communicating that there is no difference between the proportions.
You observe the plane approaching overhead and suppose that its speed is 500 miles per hour. Angle of elevation of plane is 17° at one time and 55° one minute later. Find altitude of plane.
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Can you put this in study guide format: External Validity Sample characteristics Stimulus Characteristics Multiple Treatment Interference
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You stay late at work to finish an important report. Your supervisor found out and was so thrilled that you took the initiative to do so
Consciousness is an especially important team member characteristic. Research indicates that mixing highly conscious individuals in a team
Question: How does Instagram shape the ways we see our bodies? Our gender?
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: