Principal Phillipi used a random sample of 20 student records to determine how far, in miles, students live from the school. The
results are shown below.
3,4,5,3,4,
5,6,5,4,3,
2,3,4,5,6,
4,8, 4, 3,2
What is the mean distance that his students live from the school, rounded to the nearest tenth?
4.1 miles
O 42 miles
O 8.0 miles
O 8.3 miles

I'll give brainliest if you answer right : )

Juliana says that she can use the patterns of equivalent ratios in the multiplication table below to write an infinite number of ratios that are equivalent to 6: 10. which statement explains whether juliana is correct? she is correct because she can multiply 6 and 10 by any number to form an equivalent ratio. she is correct because 6: 10 can be written as 1: 2 and there are an infinite number of ratios for 1: 2. she is not correct because the multiplication table does not include multiples of 10. she is not correct because 6: 10 is equivalent to 3: 5 and there are only 9 ratios in the multiplication table that are equivalent to 3: 5.

Equation for the calculation double 2 and then add 5