How many paving bricks are needed to cover a concrete patio having a length of 24' and a width of 16'?
What will be an ideal response?
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The height dimension has the same relationship between these two views.
a. front and right side b. front and top c. top and right side d. none of the above
Find angle x in the accompanying figure. All dimensions are in inches. Give your answer to the nearest minute.
A. 14o13' B. 15o14' C. 16o15' D. 17o16'
Six measurements were made of the concentration (in percent) of ash in a certain variety of spinach. The sample mean was 19.35 and the sample standard deviation was 0.577. Assume that the concentrations are normally distributed.
a. Find a 90% prediction interval for a single measurement. b. Find a tolerance interval for the pH that includes 99% of the measurements with 95% confidence.
____________________ microorganisms are useful in the production of cheese and such foods as sauerkraut.
Fill in the blank(s) with the appropriate word(s).