Answer:
A
Step-by-step explanation:
12/4=3
20/4=5
Answer:
0.477 is the probability that the average score of the 36 golfers was between 70 and 71.
Step-by-step explanation:
We are given the following information in the question:
Mean, μ = 70
Standard Deviation, σ = 3
Sample size, n = 36
Let the average score of all pro golfers follow a normal distribution.
Formula:
P(score of the 36 golfers was between 70 and 71)



0.477 is the probability that the average score of the 36 golfers was between 70 and 71.
The answer is option d) T(Q+6.5) = R
This is my answer that's a less than or equal sign
Answer:
The answer final
x1= -5; x2=9
Step-by-step explanation:
If you want me to expand on the equation leave me a comment :)