A computer selects a number X from 3 to 9 randomly and uniformly. Round all answers to 4 decimal places where possible.
a. What is the distribution of X? X - UN
b. Suppose that the computer randomly picks 36 such numbers. What is the distribution of for this
selection of numbers. Ž - N(
c. What is the probability that the average of 36 numbers will be less than 5.2?

536

step-by-step explanation:

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )

$15 each

step-by-step explanation:

$45/3 children= $15 each