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Luda [366]
3 years ago
8

Showton Middle School has 840 students. Teresa surveys a random sample of 60 students and finds that 8 of them have more than 3

siblings, How many students at the school are likely to have more than 3 siblings?
Mathematics
1 answer:
Digiron [165]3 years ago
5 0

Answer:

112

Step-by-step explanation:

Total students = 840

Number of students surveyed = 60

Number of students of the 60 with siblings > 3 = 8

Number of students of the 840 with siblings > 3 = 840/60*8 = 112

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3 years ago
What is the value of x in the diagram?
dalvyx [7]

Answer:

x = 30

Step-by-step explanation:

here 50 is hypotenuse as it is opposite of 90 degree.

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3 years ago
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