Answer:
(2x+5)-3
Step-by-step explanation:
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
Answer:
8.0000
Step-by-step explanation:
Answer:
Step-by-step explanation:
stuck under the bed??
lemme jus quickly pull you back....lol
2.21 x 10^17 and the answer is 2.21e+17