Astrology is pseudoscience. What can you conclude about the claims made by astrology? A. They are based on logical reasoning B. They are based on unscientific methods. C. They are based on critical thinking, D. They are based on repeated evaluation.

Rockwell hardness of pins of a certain type is known to have a mean value of 50 and a standard deviation of 1.1. (round your answers to four decimal places.) (a) if the distribution is normal, what is the probability that the sample mean hardness for a random sample of 8 pins is at least 51?

The cost of using a service is $0.25 per min. what equation correctly represents the total cost c, in dollars, for d days of use?

For g(x) = 5x - 3 and h(x) = [tex]\sqrt{x}[/tex], find (g · h)(4)