Answer:
The interval notation is: 
Step-by-step explanation:
20? I’m not for sure maybe look in the book? That’s the answer I got and it was right
Answer: -4
Step-by-step explanation: any positive number times a negative number is negative. 6x(-4) is -24.
Answer:
Step-by-step explanation:
While working at his neighborhood math tutoring center researching the comprehension level of the students Dion investigated that the distribution of the student test scores are normally distributed with a mean of 79.13 and a standard deviation of 6.34. What is the probability that the student scores less than 60.11
We solve using z score formula
z = (x-μ)/σ, where x is the raw score, μ is the population mean, and σ is the population standard deviation.
z = 60.11 - 79.13/6.34
Applying or Pythagorean theorem, as determined by x indicated em um dos retângulos each Triangles. What do u mean
