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4vir4ik [10]
3 years ago
15

Three percent of the caterpillars metamorphosed into butterflies. If Ramona could count 120 butterflies, how many caterpillars h

ad been there??
Mathematics
1 answer:
Harman [31]3 years ago
3 0
The answer to your problem would be 400 because to find the answer you need to multiply 120 by .3 to get the answer because 3 % means per 100 and that is why you make it .3 hope i help.
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slamgirl [31]

Answer:

a. 28/50

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Step-by-step explanation:

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3 years ago
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If the probabiliyt of nature 1 is 0.4 and the probability of nature 2 is 0.6, which alternative should be chosen?
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3 years ago
A supervisor finds the mean number of miles that the employees in a department live from work. Which mileage is within a z-score
Vikentia [17]
The z-score tells you how many standard deviations from the mean. 

<span>1.5 * 3.6 = 5.4 miles </span>

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7 0
3 years ago
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Andrews [41]

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Step-by-step explanation:

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