What proportion of trucks can be expected to travel between 34 and 50 thousand miles in a year? b. What percentage of trucks can be expected to travel either less than 30 or more than 60 thousand miles in a year? c. How many miles will be traveled by at least eighty percent of the trucks? d. What are your answers to (a) through (c) if the standard devia- tion is 10 thousand miles?

d. corresponding side lengths in similar triangles are proportional in length.

step-by-step explanation:

“ a line segment that has the endpoints on the circle and passes through the midpoint is called the diameter. the diameter is twice the size of the radius. a line segment that has its endpoints on the circular border but does not pass through the midpoint is called a chord. a circle is the same as 360 small circle up the number 0 . i hope this .

y=-2x+1500

step-by-step explanation:

+1500

2 over one

the answer is false

step-by-step explanation:

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