A set of average city temperatures in July are normally distributed with a mean of 23.5 degrees Celsius and a standard deviation of 2 degrees Celsius. The average temperature of the City of Van Nuys is 23 degrees Celsius.

Find the slope of the line below . enter your answer as a fraction or decimal. use a slash mark ( / ) as the fraction bar if necessary

Which graph has figures that can undergo a similarity transformation to justify that they are similar? (obviously not the third one)

Without multiplying, tell which product is larger and why. 5 × 1/3 or 5 × 2/3 a)5 × 1/3 because 1/3 is less than 2/3 b) 5 × 1/3 because 1/3 is greater than 2/3 c) 5 × 2/3 because 1/3 is less than 23 d) 5 × 23 because 1/3 is greater than 2/3