The type of solder that should be used for electrical work is ________.
A) 50/50 with acid paste flux
B) 60/40 with no flux
C) Rosin core
D) Acid core
C) Rosin core
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What is the purpose of pre-combustion control systems?
What will be an ideal response?
A car dealer sold 750 automobiles last year. The following table categorizes the cars sold by size and color and presents the number of cars in each category. A car is to be chosen at random from the 750 for which the owner will win a lifetime of free oil changes.
a. If the car is small, what is the probability that it is black?
b. If the car is white, what is the probability that it is midsize?
c. If the car is large, what is the probability that it is red?
d. If the car is red, what is the probability that it is large?
e. If the car is not small, what is the probability that it is not grey?
Northerners feared that the Fugitive Slave Act threatened to set a dangerous constitutional precedent for white Americans because it
A. prohibited antislavery demonstrations and protests. B. denied fleeing slaves a trial by jury. C. forced slaves to be returned to masters. D. confined those who aided escaping slaves to house arrest E. None of these choices are correct.
Answer the following statement(s) true (T) or false (F)
1. Wool judging classes are more subjective than contests such as livestock judging. 2. Corriedale sheep yield a low percentage of clean wool, less than 35 percent. 3. Debouillet sheep developed from Delaine-Merion and Rambouillet crosses. 5. Yield takes into account the washing and scouring of fleece.