Which of these statements is TRUE about surface finish?
A) The rougher the surface, the higher the microinch finish measurement
B) A cylinder head should be much smoother than a crankshaft journal
C) Cast-iron surfaces should be smoother than aluminum surfaces
D) The smoother the surface,the higher the microinch finish measurement
A
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The number of users that were logged into an Internet server was monitored every minute, over a period of 100 minutes. Here are the results:
 FIGURE 1.png)
(a) Group these measurements into 10 equal classes, (81–95, 96–110, etc.) and construct a frequency distribution table for the data. (b) Draw a histogram of the distribution. (c) Find the mean number of users during the sample period. (d) Using the histogram, estimate the probability of 141–165 users being logged in at any given time.
What is the weighted average cost of capital for a corporation that finances an expansion project using 40% retained earnings and 60% venture capital? Assume the interest rates are 10% for equity financing and 16% for debt financing.
What will be an ideal response?
When joining steel pipe, a ____ should be applied to the threads before connecting.
A. pipe dope B. flux C. solder D. gasket
Controlling ____________________ is the key to successful soldering and brazing
Fill in the blank(s) with the appropriate word(s).