Question

To control pollination, pollen-producing flowers are often removed from the top of corn in a process called detasseling. The hourly rates for detasselers in Iowa are roughly normally distributed, with a mean of $12/hr and a standard deviation of $2/hr. The probability of a detasseler making less than $17/hr is ≈ WHAT NUMBER %

Answer 1

Answer:

z13 = 0.5, z17 = 2.5

Step-by-step explanation:

Answer 2

The probability of a detasselers making less than $17 dollars per hour is  $\frac{1}{50}$.

What is Normal Distribution?

Normal distribution is a continuous probability distribution wherein values lie in a symmetrical fashion mostly situated around the mean.

According to the given problem,

Mean = 12

Standard Deviation (SD) = 2

Since it is normally distributed, from the bell shaped curve of normal distribution, we get,

The probability of detasseler making less than $17/hour = 2/100

                                                                                              = 1/50

Hence, we can conclude, he probability of a detassler making less than $17 per hour is 1/50.

Learn more about probability here: https://brainly.com/question/11234923

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