Answer:
12 gallons of yellow paint
4 gallons of blue paint
Step-by-step explanation:
saul’s paint ratio is 3b to 1y which makes 4ounces of paint total (3b+1y=4)
So if you want 16 gallons of paint total using the same ratio of colors then you need to figure out how many of the recipe you will need to put in by dividing
16/4=4 so 4 times the original recipe
Now multiply the original paint numbers by 4 since you will do the ratio 4 times
3y*4= 12 gallons of yellow paint and
1b*4= 4 gallons of blue paint
Hope this helps! :)
Answer:
for both its unlikely but I would need to know many green and red there were to be sure
Using the normal distribution, the probability that a worker selected at random makes between $500 and $550 is: 2.15%.
<h3>Normal Probability Distribution</h3>
The z-score of a measure X of a normally distributed variable with mean mu and standard deviation sigma is given by:
Z = (X - mu)/sigma
- The z-score measures how many standard deviations the measure is above or below the mean.
- Looking at the z-score table, the p-value associated with this z-score is found, which is the percentile of X.
The mean and the standard deviation are given as follows:
mu = 400, sigma = 50
The probability is the <u>p-value of Z when X = 550 subtracted by the p-value of Z when X = 500</u>, hence:
X = 550:
Z = (X - mu)/sigma
Z = (550 - 400)/50
Z = 3
Z = 3 has a p-value of 0.9987.
X = 500:
Z = (X - mu)/sigma
Z = (500 - 400)/50
Z = 2
Z = 2 has a p-value of 0.9772.
0.9987 - 0.9772 = 0.0215 = 2.15% probability.
More can be learned about the normal distribution at brainly.com/question/15181104
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