-1 is the answer to your question
Answer:
Step-by-step explanation:
the bottom left is the answer. I hope this helps.
Answer:
110 is the answer because 10 tens equal 100 and 10 ones equal 10
Step-by-step explanation:
7d+12-14d-3
Combine like terms
-7d+9
Hope this helped.
For a standard normal distribution, the expression that is always equal to 1 is P(z≤-a)+P(-a≤z≤a)+P(Z≥a). This expression represents all of the possible values in a curve, or in other words, the total area of a curve. According to standard normal distribution, the total area of a curve is always equal to 1.
