That answer is true because they the say it in the book and plus i have tooken this test once and the correct answer to this question is true
32 different combinations of three cars can the Carsons select if all the cars are to be different colors.
B. 32
<u>Explanation:</u>
As it is given there are four available colours of the car. That means we have 4 cars. 
. Now choose the first car. The no.of way of choosing the first car is equalled to 8 and imagine the first car Colour is black. Now we have a black car so we have to choose from 6 options apart from black.
Now no.of way of choosing the 2 car = 6 and imagine it is blue. Now we have to choose two colour car, so now we have 4 options to choose from. The no.of choosing the car = 4. Now let's calculate the total arrangement - 
. It is the total calculation for three cars.
But we have to know the selection so three cars can also be arranged in 6 ways. So the number of different combinations of three cars can be calculated as 192÷6= 32. This is how the selection is being done.
Answer:
The first one: Fertile soil for growing crops
The second one: They thought that Lincoln would end slavery
Explanation:
Answer:
The first presidential term started on March 4, 1789, the date set by the Congress of the Confederation for the beginning of operations of the federal government under the new U.S. Constitution. However, logistical delays prevented the actual start of the operations of the Executive Branch on that day.
Explanation:
Answer:
Psychological factors affecting medical conditions
Explanation:
It is a disorder that is diagnosed when a general medical condition is adversely affected by psychological or behavioral factors; the factors may precipitate the medical condition, inhibit treatment, or add to morbidity and mortality
