Answer:
X < -1
Step-by-step explanation:
4x - 5 + X < -10
5x < -5
× < -1
The normal rule to remember is 68-95-99.7, i.e. plus or minus three sigma corresponds to 99.7% of the probability. That leaves 0.3% in the two tails, or 0.15% in the tail above 3 sigma.
Answer: 0.15%
Answer:
20
Step-by-step explanation:
i did this on a hw equation
The third term was likely to be 25. You can see a pattern -6 when it goes up a term.
If the rate continues, in nine years there will be about 300 employees
