Mathematics, 12.08.2019 21:30 Geo777
Aminiature american eskimo dog has a mean weight of 15 pounds with a standard deviation of 2 pounds. assuming the weights of miniature eskimo dogs are normally distributed, what range of weights would 68% of the dogs have?
a.)approximately 13β17 pounds
b.)approximately 14β16 pounds
c.)approximately 11β19 pounds
d.)approximately 9β21 pounds
Answers: 3
Mathematics, 21.06.2019 14:30
If given an equation of a line such as -1/2x+6 how would you create an equation of a line parallel and perpendicula to this line that goes through another point such as (4,10)
Answers: 1
Mathematics, 21.06.2019 16:00
Data are collected to see how many ice-cream cones are sold at a ballpark in a week. day 1 is sunday and day 7 is the following saturday. use the data from the table to create a scatter plot.
Answers: 2
Mathematics, 21.06.2019 19:30
The table below represents the displacement of a fish from its reef as a function of time: time (hours) x displacement from reef (feet) y 0 4 1 64 2 124 3 184 4 244 part a: what is the y-intercept of the function, and what does this tell you about the fish? (4 points) part b: calculate the average rate of change of the function represented by the table between x = 1 to x = 3 hours, and tell what the average rate represents. (4 points) part c: what would be the domain of the function if the fish continued to swim at this rate until it traveled 724 feet from the reef? (2 points)
Answers: 2
Aminiature american eskimo dog has a mean weight of 15 pounds with a standard deviation of 2 pounds....
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