The correct option is the third one. In this situation, x+1 being inside "parentheses" indicates that the 1 shifts the graph horizontally, which eliminates option one. Although it states x+1, graphically this implies the opposite shift. Typically, one would expect to move right by one, but due to the "opposite" sign, it actually translates to a leftward movement by one. (Mathematics can be perplexing; I'm not sure why)
The result is 0.0129. The data to consider includes the mean and standard deviation for the random variable associated with the fleets' ages. Calculating the Z-score for x = 14 and using the standard normal distribution table yields the probability that the average age of the 40 sampled airplanes is at least 14 years, rounded to four decimal places as 0.0129.
Answer:
1,604 pages
Step-by-step explanation:
Let's set up a proportion
The printer generates 200.5 pages each hour and produces x pages in 8 hours
200.5/1=x/8
Cross multiplying yields
1*x=200.5*8
Thus, x= 1604
This indicates the printer produces 1,604 pages in 8 hours